Itabashi, JP All Time

959 patents  ·  173 inventors

Ranked #3,801 of 111,555 cities Top 4%

Showing 51–100 of 173 inventors

Rank Inventor Primary Company Patents
#47 Shouhei Mizuno Fujitsu Limited 4
#47 Junko Hayashi Mitsubishi Kasei 4
#47 Kousei Ishihara — 4
#47 Sayaka Suwa Fujitsu Limited 4
#47 Hitoshi Ootani Topcon 4
#47 Shigetaka Tsuri Topcon 4
#47 Mitsuyori Saitoh Texas Instruments 4
#47 Ryuta Yamawaki Nidec Copal 4
#59 Toshio Sadamitsu Copal Company Limited 3
#59 Ryuichi Morishima Topcon 3
#59 Shigeyuki Yaguchi Honda Motor Co. 3
#59 So Ishizuka Gc 3
#59 Yuzo Izaki Hochiki 3
#59 Naofumi Izumi Lintec 3
#59 Senri TANIDA Tanita 3
#59 Takahiro Masakawa Kabushiki Kaisha Toshiba 3
#59 Kazuichi Aoki Snow Brand Milk Products Co. 3
#59 Takuya OKI Topcon 3
#59 Kazutoshi Mitake Genus 3
#59 Akitoshi Ando Ishikawajima-Harima Heavy Industries Co. 3
#59 Keinosuke Komiya — 3
#59 Kazuo Maruyama Nepa Gene Co. 3
#59 Akira Oide Topcon 3
#59 Yutaka Kukimoto Fujikura Kasei Co. 3
#59 Ryousuke Miyoshi Topcon 3
#59 Ichiro Kanesaka — 3
#77 Tamotsu Toyooka Sharp Kabushiki Kaisha 2
#77 Mitsuaki Takada Gc 2
#77 Shuji KARIYA Gc 2
#77 Takayasu TAKAHASHI Oriental Yeast Co. 2
#77 Shoji Shinkai Otsuka Pharmaceutical Co. 2
#77 Fumio Yasuda Genus 2
#77 Fuminori Miyake Genus 2
#77 Tomotoshi Tokuno — 2
#77 Mitsuyasu Kugio Nidec Copal 2
#77 Katsuyuki Sukumoda Copal Company Limited 2
#77 Ozaki Yasushi — 2
#77 Naoki Kamide — 2
#77 Tatsuya Okonogi Copal Company Limited 2
#77 Akie Hamasaki Lintec 2
#77 Masao Aizu Dai Nippon Insatsu 2
#77 Hiroto Minamisawa Gc 2
#77 Haruki Tateishi Nikka Limited 2
#77 Suguru Doiguchi Ishida Co. 2
#77 Seiko Muraoka Gc 2
#77 Tatsuro Murayama Tanita 2
#77 Yutaka Mutai Tajima Tool 2
#77 Ryota Sakaguchi Fujitsu Limited 2
#77 Hisashi Kusumori Kabushiki Kaisha Toshiba 2
#77 Tamaki Yano Mitsubishi Chemical 2