Rifu, JP 2025

423 patents  ·  257 inventors

Ranked #533 of 40,155 cities Top 2%

Showing 51–100 of 257 inventors

Rank Inventor Primary Company Patents
#44 Kazuya Hashimoto Nec 2
#44 Kiyoshi Kanie Tohoku University 2
#44 Yuki Kato Toyota 2
#44 Satoru Takizawa Alps Alpine Co. 2
#44 Yoshiaki Saito Kabushiki Kaisha Toshiba 2
#44 Kimihiro YOKOYAMA Tokyo Electron Limited 2
#44 Wataru Kimura Alps Alpine Co. 2
#44 Hiroki Maehara Canon 2
#44 Gyeong min PARK Tokyo Electron Limited 2
#44 Wataru Shimizu Mitsubishi Chemical 2
#44 Shusei KATO Tokyo Electron Limited 2
#44 Tomoe Sato Dai Nippon Printing Co. 2
#44 Satoshi OHUCHIDA Tokyo Electron Limited 2
#44 Akihiro Shibata Kabushiki Kaisha Toshiba 2
#44 Koji Kawamura Canon 2
#44 Tomokazu Matsue Japan Aviation Electronics Industry, Limited 2
#44 Bongseong KIM Samsung 2
#44 Kazuhito Yamada Ibiden Co. 2
#44 Katsuyuki Koizumi Tokyo Electron Limited 2
#44 Masaru Terakawa Sony 2
#44 Takaki Kobune Tokyo Electron Limited 2
#44 Masahiro Tabata Tokyo Electron Limited 2
#44 Tsuyoshi Saito Sodick Co. 2
#44 Kazuki Moyama Tokyo Electron Limited 2
#44 Kosuke Ino Japan Aviation Electronics Industry, Limited 2
#44 Atsushi Sasaki Panasonic 2
#44 Masaru Komatsu Alps Electric Co. 2
#44 Tsuguto Sugawara Tokyo Electron Limited 2
#44 Tomohiro Sasaki Murata Manufacturing Co. 2
#44 Takayuki Saijo Alps Alpine Co. 2
#44 Hidehiko Sato Sanyo Electric Co. 2
#44 Ikuyasu Miyako Alps Alpine Co. 2
#44 Futoshi Sasaki Canon 2
#44 Michishige Saito Tokyo Electron Limited 2
#85 Takashi Dokan Tokyo Electron Limited 1
#85 Takahiro Yokoyama Tokyo Electron Limited 1
#85 Akihiro Yokota Tokyo Electron Limited 1
#85 Yuuichi Masuzawa Sony 1
#85 Kenichi Kato Nohmi Bosai 1
#85 Kenji Yashima Tohoku University 1
#85 Jenhung Huang Tokyo Electron Limited 1
#85 Hiroshi Osada Toyota 1
#85 Masatoshi Ono Funai Electric Co. 1
#85 Koji Yokoyama Ricoh Company 1
#85 Katsumi Iwatsuki NTT 1
#85 Takaaki Kikuchi — 1
#85 Natsumi TORII Tokyo Electron Limited 1
#85 Dai Igarashi Tokyo Electron Limited 1
#85 Kae KUMAGAI Tokyo Electron Limited 1
#85 Ryu NAGAI Tokyo Electron Limited 1