Rifu, JP 2017

466 patents  ·  276 inventors

Ranked #527 of 41,746 cities Top 2%

Showing 1–50 of 276 inventors

Rank Inventor Primary Company Patents
1 Eiji Takahashi Kobe Steel 11
2 Yasuyuki Kudo Hitachi 8
3 Koichi Nagami Tokyo Electron Limited 7
3 Akio Takada Dexerials 7
#5 Yoshiaki Saito Kabushiki Kaisha Toshiba 6
#5 Yuki Kato Toyota 6
#5 Masanobu Honda Tokyo Electron Limited 6
#5 Yasuharu Sasaki Tokyo Electron Limited 6
#5 Junya Kato Seiko Epson 6
#5 Shingo Takahashi Nec 6
#11 Kentaro Ishii Mitsubishi Gas Chemical Company 5
#11 Akira Miyazawa Alps Electric Co. 5
#11 Koji Umetsu Sony 5
#11 Hiroki Endo Toyota 5
#11 Akihiro Shibata Kabushiki Kaisha Toshiba 5
#16 Norikazu Yamada — 4
#16 Naoki Fujiwara Sony 4
#16 Youhei Niitsuma Ricoh Company 4
#16 Misako Miwa Semiconductor Energy Laboratory 4
#16 Yusuke Saitoh Honda Motor Co. 4
#21 Yuzuru Fukushima Sony 3
#21 Hiroyuki Shinomiya Hitachi Zosen 3
#21 Tomohide Minami Tokyo Electron Limited 3
#21 Zenta Kato Hitachi Zosen 3
#21 Masafumi Yano Nec 3
#21 Hiroaki Tanizaki Mitsubishi Electric Engineering Company, Limited 3
#21 Akira Yoshikawa Tohoku University 3
#21 Taiji Akizuki Panasonic 3
#21 Yoshihide Kihara Tokyo Electron Limited 3
#21 Shunichi Sato Ricoh Company 3
#21 Hiroshi Tsujimoto Tokyo Electron Limited 3
#21 Shinichi Kozuka Tokyo Electron Limited 3
#21 Takamasa Matsumoto Ricoh Company 3
#21 Koji Kawamura Canon 3
#35 Naoyuki Umehara Tokyo Electron Limited 2
#35 Takehito Shimatsu Fuji Electric Co. 2
#35 Kazuhiko Adachi Ricoh Company 2
#35 Yuji Ogata Hitachi 2
#35 Kazuyuki Miura Tokyo Electron Limited 2
#35 Naohiko Okunishi Tokyo Electron Limited 2
#35 Fumiyuki Adachi Ntt Mobile Communications Network 2
#35 Tatsuhiro Tomiyama Alps Alpine Co. 2
#35 Takafumi Noguchi Fujitsu Limited 2
#35 Masayuki Sawataishi Tokyo Electron Limited 2
#35 Takao FUNAKUBO Tokyo Electron Limited 2
#35 Jun Hirose Tokyo Electron Limited 2
#35 Michio Kadota Murata Manufacturing Co. 2
#35 Fumiko Yamashita Tokyo Electron Limited 2
#35 Ryoichi Yoshida Takata 2
#35 Masakazu Fukuoka Sumida 2