Japanese authors 
- Abe Masahiro
- Akihito Takeda
- Akira Hangai
- Akira HIROSE
- Akira Horimoto
- ASAKURA Takuji
- Atsushi Kobayashi
- Atsushi Kobayashi
- cho45 (SATOH, Hiroh)
- Dai Okabayashi
- DAIBA, Keiichi
- Daisuke Komatsu
- Daisuke Maki
- Daisuke Murase
- Daisuke NISHISAKA
- Dan Kogai
- FUJIMURA Yuki
- Fujiwara Shunichiro
- Goro Fuji
- Gosuke Miyashita
- GUNYARA-KUN
- Hajime Kurita
- Hajimu Umemoto
- HAYASHI, Shinpei
- Hideaki Tanaka
- Hideo Kimura
- Hideyo Imazu
- Higuchi hiroyuki
- HIRATA Yasuyuki
- Hiro Asari
- Hironori Yoshida
- Hiroo HAYASHI
- HIROSE Masaaki
- hiroshi kitano
- Hiroshi Sakai
- Hiroyuki Kobayasi
- Hiroyuki Nakamura
- Hiroyuki OYAMA
- Hiroyuki Yamanaka
- Hisao Tanabe
- Hitoshi Amano
- Hitoshi Yokozawa
- Hogelist
- IKEBE Tomohiro
- IKEDA Soji
- ikegami
- Ikuhiro IHARA
- INABA Hitoshi
- ITO Nobuaki
- Ittetsu Miyazaki
- Izumi Kawashima
- Jiro Nishiguchi
- Jun Shimizu
- Junichiro Tobe
- Junya Kondo
- KAN Fushihara
- Kato Atsushi
- KATOU Akira
- KAWABATA Kazumichi
- KAWAI, Takanori
- KAWAMOTO Minoru
- Kawasaki Yusuke
- Kazufumi Ohkawa
- Kazuharu Arakawa
- Kazuhiro Nishikawa
- Kazuhiro Oinuma
- Kazuhiro Osawa
- Kazuhiro Sera
- Kazuhiro Shibuya
- Kazuhito Shimizu
- Kazuho Oku
- Kazuma Shiraiwa
- Kazuyoshi Tomita
- Keiichiro Nagano
- Keisuke Fukuda
- Keisuke Kuramata
- Keitaro Miyazaki
- Ken Takata
- Ken Takeshige
- Kenichi Ishigaki
- Kenjiro Hirakawa
- Kensuke Kaneko
- Kentaro Kuribayashi
- KIMURA, takefumi
- Kiyoshi Aman
- KOBAYASI, Hiroaki
- Koichi Taniguchi
- Koji Komatsu
- Kojun Ueno
- Kota Sakoda
- KUMAGAI Kentaro
- Kyo Nagashima
- Lyo Kato
- Makamaka Hannyaharamitu
- Makio Tsukamoto
- Masaaki NABESHIMA
- Masahiro Chiba
- Masahiro Funakoshi
- Masahiro Funakoshi
- Masahiro Honma
- Masahiro Nagano
- Masahito Ikuta
- Masahito Yoshida
- Masanori Hara
- Masanori HATA
- Masatoshi Mizuno
- Masayoshi Sekimura
- Masayuki Komori
- MATSUNO Tokuhiro
- Michiya Honda
- Mikio Hirabayashi
- MIYAMUKO Katsuyuki
- MIZUTANI, Tociyuki
- NAGAYASU Yukinobu
- NAKAGAWA Masaki
- Nakano Kyohei
- Naoki Okamura
- Naoki Tomita
- Naoki URAI
- Naoto Ishikawa
- Naoya "naochan" Tozuka
- Naoya Ito
- Naoya Tsutsumi
- Naoyuki Ito
- Naoyuki Okumura
- NARUSE, Yui
- NISHIGAYA, Yuki
- Nobuo Danjou
- NOKUBI Takatsugu
- OHTSUKA Ko-hei
- Okamoto RYO
- OZAWA Sakuro
- Rintaro Ishizaki
- Ryohei Isoya
- Ryoji Tanida
- Ryuzo Yamamoto
- SADAHIRO Tomoyuki
- SANO Taku
- SASAO Takahiro
- SATO Taisuke
- Satoru Yano
- Satoshi Azuma
- satoshi ishikawa
- Satoshi Konno
- Satoshi Ohkubo
- Satoshi Tanimoto
- Seiji Sasazuka
- Seiki Koga
- Shigio Yamaguchi
- Shin Honda
- Shingo Kikugawa
- Shinichiro Aska
- Shinji KONO
- Shota Takayama
- Taisuke Yamada
- Takaaki Mizuno
- Takashi Saeki
- Takatsugu Shigeta
- Takayuki Ikeda
- Takayuki Ikeda
- Takeo Suzuki
- Takeru INOUE
- Takeshi Kimura
- Takeshi Kobayashi
- Takeshi Miki
- Takuya Ichikawa
- Tanaka Makoto
- Taro Funaki
- Taro Kawagishi
- Tatsuhiko Miyagawa
- Tatsuhiro YANO
- Tatuya Noda
- Tetsunari Nozaki
- Tetsuro KURITA
- Tetsuya Toyoda
- Tomohiro Hosaka
- Tomohiro KUBOTA
- Tomohiro Teranishi
- Tomoyuki SAWA
- Toru Hisai
- Toru Yamaguchi
- Toshimasa Ishibashi
- Toshimitu Yanagisawa
- Toshiyuki Yamato
- Tsukasa Hamano
- Tsukui Akihiro
- TSUNODA Kazuya
- Tsutomu Koyachi
- Tsuyoshi Maekawa
- WATANABE Hirofumi
- Wore Macx
- Yamamoto Keiichiro
- Yamanaka Hiroyuki
- YAMASHINA Hio
- Yasuhiro Horiuchi
- Yasuhiro Matsumoto
- Yasuhiro Miyazaki
- Yasuhiro Onishi
- Yasuhiro Sasama
- Yasushi Nakajima
- Yasushi Saito
- Yoshihiro SUZUKI
- Yoshikazu Kamoshida
- Yoshiki KURIHARA
- Yoshinori TAKESAKO
- Yoshiyuki KONDO
- Yu Isobe
- Yu Nejigane
- Yuichi Tateno
- Yuji Maeda
- Yuji Suzuki
- Yuji Tamashiro
- Yuki SHIMAZU
- Yusuke Shibata
- Yusuke Sugiyama
- Yusuke Wada
- Yuya Watanabe
Recent Japanese modules 
- Corona-0.1000 / Tatsuhiko Miyagawa
- Mouse-0.50_08 / 藤 吾郎
- Module-Install-XSUtil-0.22 / 藤 吾郎
- DBIx-ProfileManager-0.03 / Toru Yamaguchi
- Data-Validator-Simple-0.01_01 / Yusuke Wada
- AnyEvent-Gearman-0.07 / Daisuke Murase
- App-cpanminus-0.9922 / Tatsuhiko Miyagawa
- Module-Packer-0.02 / Yusuke Wada
- Pod-ProjectDocs-0.38 / Lyo Kato
- App-cpanminus-0.9921 / Tatsuhiko Miyagawa
- CGI-Compile-0.11 / Tatsuhiko Miyagawa
- App-cpanminus-0.99_20 / Tatsuhiko Miyagawa
- Qudo-0.0201 / Atsushi Kobayashi
- ShipIt-Step-ChangeAllVersions-0.003 / 藤 吾郎
- FormValidator-Lite-0.08 / MATSUNO★Tokuhiro
- DBIx-ProfileManager-0.02 / Toru Yamaguchi
- Starman-0.1002 / Tatsuhiko Miyagawa
- App-cpanminus-0.9919 / Tatsuhiko Miyagawa
- App-cpanminus-0.9918 / Tatsuhiko Miyagawa
- Catalyst-View-JSON-0.28 / Tatsuhiko Miyagawa
- Sledge-Config-YAML-0.09 / KAN Fushihara
- App-cpanminus-0.9917 / Tatsuhiko Miyagawa
- Number-Phone-JP-0.20100302 / Koichi Taniguchi
- Number-Phone-JP-0.20100301 / Koichi Taniguchi
- OAuth-Lite-1.26 / Lyo Kato
- DBIx-Skinny-0.0703 / Atsushi Kobayashi
- AnyEvent-Redis-0.08 / Tatsuhiko Miyagawa
- App-BundleDeps-0.00006 / Daisuke Maki
- Module-Install-Bundle-LocalLib-0.00006 / Daisuke Maki
- Imager-ExifOrientation-0.04 / Kazuhiro Osawa
- Data-Model-0.00006 / Kazuhiro Osawa
- Plack-0.9915 / Tatsuhiko Miyagawa
- DBIx-ProfileManager-0.01 / Toru Yamaguchi
- Net-OpenSocial-Client-0.01_05 / Lyo Kato
- DBIx-Skinny-0.0702 / Atsushi Kobayashi
- Net-Google-Spreadsheets-0.09 / Nobuo Danjou
- Mouse-0.50_07 / 藤 吾郎
- UHC-0.51 / INABA Hitoshi
- UTF2-0.51 / INABA Hitoshi
- GB18030-0.51 / INABA Hitoshi
- HP15-0.51 / INABA Hitoshi
- INFORMIXV6ALS-0.51 / INABA Hitoshi
- Sjis-0.51 / INABA Hitoshi
- Big5Plus-0.51 / INABA Hitoshi
- EUCJP-0.51 / INABA Hitoshi
- INFORMIXV6ALS-0.50 / INABA Hitoshi
- UTF2-0.50 / INABA Hitoshi
- Sjis-0.50 / INABA Hitoshi
- UHC-0.50 / INABA Hitoshi
- HP15-0.50 / INABA Hitoshi
- Big5Plus-0.50 / INABA Hitoshi
- EUCJP-0.50 / INABA Hitoshi
- GB18030-0.50 / INABA Hitoshi
- jacode-2.13.4.5 / INABA Hitoshi
- CGI-Emulate-PSGI-0.06 / Tatsuhiko Miyagawa
- App-BundleDeps-0.00005 / Daisuke Maki
- CatalystX-AppBuilder-0.00005 / Daisuke Maki
- Cache-Memcached-AnyEvent-0.00014 / Daisuke Maki
- DBIx-Skinny-0.0701 / Atsushi Kobayashi
- Net-RabbitFoot-1.00 / Masahito Ikuta
- URI-Escape-JavaScript-0.04 / Koichi Taniguchi
- DBIx-Skinny-0.07 / Atsushi Kobayashi
- CatalystX-AppBuilder-0.00004 / Daisuke Maki
- Orochi-0.00009 / Daisuke Maki
- App-cpanminus-0.9916 / Tatsuhiko Miyagawa
- Sledge-Config-YAML-0.08 / KAN Fushihara
- App-cpanminus-0.9915 / Tatsuhiko Miyagawa
- App-cpanminus-0.9914 / Tatsuhiko Miyagawa
- Template-Semantic-0.05 / Naoki Tomita (tomi-ru)
- RabbitFoot-1.00 / Masahito Ikuta
- Plack-0.9914 / Tatsuhiko Miyagawa
- MouseX-ConfigFromFile-0.05 / NAKAGAWA Masaki
- App-cpanminus-0.9913 / Tatsuhiko Miyagawa
- App-cpanminus-0.9912 / Tatsuhiko Miyagawa
- Tatsumaki-0.1009 / Tatsuhiko Miyagawa
- Mouse-0.50_06 / 藤 吾郎
- HTTP-Parser-XS-0.07 / Kazuho Oku
- Module-Install-Bundle-LocalLib-0.00005 / Daisuke Maki
- Module-Install-Bundle-LocalLib-0.00004 / Daisuke Maki
- AnyEvent-Twitter-Stream-0.11 / Tatsuhiko Miyagawa
- App-cpanminus-0.9911 / Tatsuhiko Miyagawa
- Module-Install-Bundle-LocalLib-0.00003 / Daisuke Maki
- Module-Install-Bundle-LocalLib-0.00002 / Daisuke Maki
- App-cpanminus-0.9910 / Tatsuhiko Miyagawa
- CatalystX-AppBuilder-0.00003 / Daisuke Maki
- Mouse-0.50_05 / 藤 吾郎
- URI-Template-Restrict-0.05 / NAKAGAWA Masaki
- Perlbal-Plugin-PSGI-0.03 / Tatsuhiko Miyagawa
- App-cpanminus-0.99_07 / Tatsuhiko Miyagawa
- Starman-0.1001 / Tatsuhiko Miyagawa
- Plack-Middleware-Session-0.11 / Tatsuhiko Miyagawa
- HTML-Selector-XPath-0.04 / Tatsuhiko Miyagawa
- Perlbal-Plugin-PSGI-0.02 / Tatsuhiko Miyagawa
- XML-Catalogs-HTML-v1.0.0 / ikegami
- XML-Catalogs-v1.0.0 / ikegami
- Plack-App-Proxy-0.13 / 本間 雅洋 (Masahiro Honma)
- App-cpanoutdated-0.02 / MATSUNO★Tokuhiro
- WWW-Mixi-Scraper-0.27 / Kenichi Ishigaki
- WWW-Mixi-Scraper-0.26 / Kenichi Ishigaki
- WWW-Tube8-v1.1.1 / Dai Okabayashi
- Win32-Watir-0.04 / Kazuhito Shimizu
- Mouse-0.50_04 / 藤 吾郎
- App-BundleDeps-0.00004 / Daisuke Maki
- Perlbal-Plugin-PSGI-0.01 / Tatsuhiko Miyagawa
- App-BundleDeps-0.00003 / Daisuke Maki
- Plack-0.9913 / Tatsuhiko Miyagawa
- App-cpanminus-0.99_06 / Tatsuhiko Miyagawa
- App-cpanminus-0.99_05 / Tatsuhiko Miyagawa
- App-cpanminus-0.99_04 / Tatsuhiko Miyagawa
- Cache-Memcached-AnyEvent-0.00013 / Daisuke Maki
- Cache-Memcached-AnyEvent-0.00012 / Daisuke Maki
- Plack-0.9912 / Tatsuhiko Miyagawa
- Orochi-0.00008 / Daisuke Maki
- Kamaitachi-0.05 / Daisuke Murase
- App-cpanminus-0.99_03 / Tatsuhiko Miyagawa
- App-cpanminus-0.99_02 / Tatsuhiko Miyagawa
- AnyEvent-HTTP-MXHR-0.00006 / Daisuke Maki
- AnyEvent-HTTP-MXHR-0.00005 / Daisuke Maki
- Catalyst-View-JSON-0.27 / Tatsuhiko Miyagawa
- Test-TCP-Multi-0.00004 / Daisuke Maki
- AnyEvent-Redis-0.07 / Tatsuhiko Miyagawa
- App-cpanminus-0.99_01 / Tatsuhiko Miyagawa
- URI-Template-Restrict-0.04 / NAKAGAWA Masaki
- Plack-0.9911 / Tatsuhiko Miyagawa
- Test-Memcached-0.00002 / Daisuke Maki
- Task-Plack-0.18 / Tatsuhiko Miyagawa
- Plack-Handler-AnyEvent-HTTPD-0.01 / Tatsuhiko Miyagawa
- Plack-Handler-SCGI-0.01 / Tatsuhiko Miyagawa
- Plack-Middleware-Session-0.10 / Tatsuhiko Miyagawa
- AnyEvent-HTTP-MXHR-0.00004 / Daisuke Maki
- Plack-0.9910 / Tatsuhiko Miyagawa
- Email-Address-JP-Mobile-0.02 / Naoki Tomita (tomi-ru)
- HTTP-Parser-XS-0.06 / Kazuho Oku
- CGI-Compile-0.10 / Tatsuhiko Miyagawa
- CGI-Compile-0.09 / Tatsuhiko Miyagawa
- Mouse-0.50_03 / 藤 吾郎
- MouseX-NativeTraits-0.001_02 / 藤 吾郎
- Tripletail-0.49 / 山科 氷魚 (YAMASHINA Hio)
- Net-OpenSocial-Client-0.01_04 / Lyo Kato
- Net-Server-SS-PreFork-0.05 / Kazuho Oku
- Cache-Memcached-AnyEvent-0.00011 / Daisuke Maki
- App-cpanoutdated-0.01 / MATSUNO★Tokuhiro
- App-cpanminus-0.09 / Tatsuhiko Miyagawa
- WWW-MobileCarrierJP-0.40 / MATSUNO★Tokuhiro
- Test-TCP-0.16_02 / MATSUNO★Tokuhiro
- Test-TCP-0.16_01 / MATSUNO★Tokuhiro
- ShiftJIS-String-1.08 / SADAHIRO Tomoyuki
- App-cpanminus-0.08 / Tatsuhiko Miyagawa
- App-cpanminus-0.07 / Tatsuhiko Miyagawa
- MouseX-NativeTraits-0.001_01 / 藤 吾郎
- Git-Class-0.04 / Kenichi Ishigaki
- App-cpanminus-0.06 / Tatsuhiko Miyagawa
- Mouse-0.50_02 / 藤 吾郎
- App-cpanminus-0.05 / Tatsuhiko Miyagawa
- App-cpanminus-0.04 / Tatsuhiko Miyagawa
- App-cpanminus-0.03 / Tatsuhiko Miyagawa
- App-cpanminus-0.02 / Tatsuhiko Miyagawa
- App-cpanminus-0.01 / Tatsuhiko Miyagawa
- App-CPAN-Fresh-0.08 / Tatsuhiko Miyagawa
- ShiftJIS-String-1.07 / SADAHIRO Tomoyuki
- Catalyst-Plugin-DBIC-Schema-Profiler-0.06 / Ryuzo Yamamoto
- OAuth-Lite-1.25 / Lyo Kato
- AnyEvent-FIFO-0.00001 / Daisuke Maki
- Twiggy-0.1004 / Tatsuhiko Miyagawa
- Twiggy-0.1003 / Tatsuhiko Miyagawa
- HTTP-Server-Simple-PSGI-0.14 / Tatsuhiko Miyagawa
- Object-Container-0.06 / Daisuke Murase
- HTTP-Server-Simple-PSGI-0.13 / Tatsuhiko Miyagawa
- Data-Feed-0.00011 / Daisuke Maki
- HTTP-Engine-Middleware-0.21 / Kazuhiro Osawa
- HTTP-Engine-Middleware-0.20 / Kazuhiro Osawa
- ShiftJIS-String-1.06 / SADAHIRO Tomoyuki
- Plack-Middleware-ReverseProxy-0.06 / Nobuo Danjou
- FormValidator-Lite-0.07 / MATSUNO★Tokuhiro
- Plack-Handler-AnyEvent-ReverseHTTP-0.04 / Tatsuhiko Miyagawa
- Plack-Handler-AnyEvent-ReverseHTTP-0.03 / Tatsuhiko Miyagawa
- HTTP-Server-Simple-PSGI-0.12 / Tatsuhiko Miyagawa
- Text-Diff3-0.08 / MIZUTANI, Tociyuki
- AnyEvent-APNS-0.07 / Daisuke Murase
- Net-Server-SS-PreFork-0.04 / Kazuho Oku
- Plack-Server-AnyEvent-Server-Starter-0.00002 / Daisuke Maki
- Twiggy-0.1002 / Tatsuhiko Miyagawa
- Twiggy-0.1001 / Tatsuhiko Miyagawa
- AnyEvent-Redis-0.06 / Tatsuhiko Miyagawa
- WWW-MobileCarrierJP-0.39 / MATSUNO★Tokuhiro
- Starman-0.1000 / Tatsuhiko Miyagawa
- Twiggy-0.1000 / Tatsuhiko Miyagawa
- WWW-CDTV-0.05 / Yusuke Wada
- Net-OpenSocial-Client-0.01_03 / Lyo Kato
- Unicode-Collate-0.53 / SADAHIRO Tomoyuki
- String-Multibyte-1.06 / SADAHIRO Tomoyuki
- ShiftJIS-String-1.05 / SADAHIRO Tomoyuki
- Template-Semantic-0.04 / Naoki Tomita (tomi-ru)
- Catalyst-Plugin-DBIC-Schema-Profiler-0.05 / Ryuzo Yamamoto
- Mouse-0.50_01 / 藤 吾郎
- MouseX-Types-0.05 / 藤 吾郎
- AnyEvent-Redis-0.05 / Tatsuhiko Miyagawa
- CGI-PSGI-0.09 / Tatsuhiko Miyagawa
- CGI-PSGI-0.08 / Tatsuhiko Miyagawa
- Hash-MultiValue-0.08 / Tatsuhiko Miyagawa
- Unicode-Normalize-1.06 / SADAHIRO Tomoyuki
- Plack-0.99_05 / Tatsuhiko Miyagawa
- Template-Semantic-0.03 / Naoki Tomita (tomi-ru)
- Cache-Memcached-AnyEvent-0.00010 / Daisuke Maki
- Cache-Memcached-AnyEvent-0.00009 / Daisuke Maki
- Cache-Memcached-AnyEvent-0.00008 / Daisuke Maki
- Template-Semantic-0.02 / Naoki Tomita (tomi-ru)
- Cache-Memcached-AnyEvent-0.00007 / Daisuke Maki
- Cache-Memcached-AnyEvent-0.00006 / Daisuke Maki
- Cache-Memcached-AnyEvent-0.00005 / Daisuke Maki
- Net-Server-SS-PreFork-0.03 / Kazuho Oku
- Net-Server-SS-PreFork-0.02 / Kazuho Oku
- jacode-2.13.4.4 / INABA Hitoshi
- UHC-0.49 / INABA Hitoshi
- UTF2-0.49 / INABA Hitoshi
- HP15-0.49 / INABA Hitoshi
- INFOMIXV6ALS-0.49 / INABA Hitoshi
