Rifu, JP 2025

423 patents  ·  257 inventors

Ranked #533 of 40,155 cities Top 2%

Showing 101–150 of 257 inventors

Rank Inventor Primary Company Patents
#85 Shinobu Ohnuma Kake Educational Institution 1
#85 Hirotomo NISHIHARA Nissan Motor Co. 1
#85 Michiaki Unno Tohoku University 1
#85 Kazuyoshi Matsuo Ricoh Company 1
#85 Yoshihiro Kuge Alps Alpine Co. 1
#85 Yoshihiko Takeda 3M 1
#85 Joji TAKAYOSHI Tokyo Electron Limited 1
#85 Yuto Kamikanda Tohoku University 1
#85 Akira Nagayama Kyocera 1
#85 Keiko Maruyama Ricoh Company 1
#85 Satoshi Kudoh Ricoh Company 1
#85 Takahiro Senda Sharp Kabushiki Kaisha 1
#85 Yuri Kimura Sanyo Electric Co. 1
#85 Hikaru KIKUCHI Tokyo Electron Limited 1
#85 Takeshi Shirasaka Alps Electric Co. 1
#85 Masafumi Hosokawa Toyokoh Co. 1
#85 Yasuji Hagiwara Alps Alpine Co. 1
#85 Chiaki UEDA Alps Alpine Co. 1
#85 Akio Takada Dexerials 1
#85 Manabu Tenjin Alps Alpine Co. 1
#85 Hisashi Komatsu Alps Electric Co. 1
#85 Yasuhiko Sato Kabushiki Kaisha Toshiba 1
#85 Kentaro Ishii Mitsubishi Gas Chemical Company 1
#85 Tomoki Yamada Alps Alpine Co. 1
#85 Ryota Koitabashi Tokyo Electron Limited 1
#85 Kunio Sato Alps Alpine Co. 1
#85 Naofumi Homma Nec 1
#85 Ryota Sakane Tokyo Electron Limited 1
#85 Takaaki Abe Tohoku University 1
#85 Ikko Tanaka Tokyo Electron Limited 1
#85 Atsuo Omaru Sony 1
#85 Wataru Sato Spin Master 1
#85 Yuzuru KAWANA Alps Alpine Co. 1
#85 Daiki Satoh Tokyo Electron Limited 1
#85 Naomi KITAKAWA Tohoku University 1
#85 Hiroyasu Umehara Ricoh Company 1
#85 Takehito Sugawara Alps Electric Co. 1
#85 Hideto Saito Tokyo Electron Limited 1
#85 Nobuyuki Nagayama Tokyo Electron Limited 1
#85 Yoichi Honmo Toyokoh Co. 1
#85 Tetsuo Muranaka Alps Alpine Co. 1
#85 Tomonao Kuwada Tokyo Electron Limited 1
#85 Taiki IGARASHI Alps Alpine Co. 1
#85 Junya Kato Seiko Epson 1
#85 Mitsunobu Inoue Alps Alpine Co. 1
#85 Kippei Sugita Tokyo Electron Limited 1
#85 Mizuki MATSUO Tokyo Electron Limited 1
#85 Koki CHINO Tokyo Electron Limited 1
#85 Hikoichiro Sasaki Tokyo Electron Limited 1
#85 Shogo Shoji Tokyo Electron Limited 1