Kashiwa, JP All Time

4,774 patents  ·  653 inventors

Ranked #1,067 of 111,555 cities Top 1%

Showing 51–100 of 653 inventors

Rank Inventor Primary Company Patents
#44 Masahiro Yasunaga Sakura Color Products 22
#44 Kota Arimoto Canon 22
#44 Takao Sugiura Powdertech Co. 22
#54 Michio Fukushima Canon 21
#54 Heikichi Kuwahara Hitachi 21
#56 Yoshihiro Tamura Tokyo Rope Mfg. Co. 20
#56 Fumito Watanabe Hitachi 20
#56 Tetsuya Igarashi Powdertech Co. 20
#56 Nobutaka Goto Konica 20
#56 Kazuya Hayashi Toyama Chemical Co. 20
#56 Hiroyuki Kidaka Canon 20
#62 Hironori Owaki Canon 19
#62 Shuichi Takenaka Canon 19
#62 Yasuo Ishii Kao 19
#65 Akifumi Sako Hitachi Medical 18
#65 Takuji Matsuzawa Kabushiki Kaisha Toshiba 18
#65 Motohiro Ogura Canon 18
#65 Ryoichi Tokimitsu Canon 18
#65 Yukimasa Sato Canon 18
#65 Masato Yamaoka Canon 18
#65 Mai Murakami Canon 18
#65 Minoru Yoneyama Yonex Co. 18
#73 Hirokazu Saigusa Canon 17
#73 Hiroaki Takagishi Canon 17
#73 Isamu Ozawa Canon 17
#73 Takayuki Iikura Canon 17
#73 Katsunari Suzuki Canon 17
#73 Shuichi Nagano Sony 17
#73 Hiroshi Tomii Canon 17
#80 Masafumi HITA Hitachi Construction Machinery Co. 16
#80 Akira Kurome Hitachi Medical 16
#82 Motohiro Miyasaka Hitachi Powdered Metals Co. 15
#82 Susumu Ozasa Hitachi 15
#82 Kuniyoshi Tsubouchi Hitachi 15
#82 Daiki Ikari Canon 15
#82 Masahiro Ohkawa IBM 15
#82 Masafumi Onouchi Hitachi 15
#82 Kanao Kayamoto Powdertech Co. 15
#89 Toshiki Ishida Canon 14
#89 Seiichi Saito Nippon Kayaku 14
#89 Tatsuo Natori Hitachi 14
#89 Yoshihisa Kitagawa Nikon 14
#89 Kunitsugu Tomita Hitachi Construction Machinery Co. 14
#89 Hirofumi Mochizuki Canon 14
#89 Hirobumi Satomi Oriental Motor Co. 14
#89 Wakiko Katsumata Canon 14
#97 Hiroaki Yanagida Honda Motor Co. 13
#97 Hiroshi Hiura Canon 13
#97 Michiyuki Fujiwara Hitachi Medical 13
#100 Kazutaka Someya Smc 12