Osaka, JP 1997

2,565 patents  ·  1,656 inventors

Ranked #14 of 24,315 cities Top 1%

Showing 51–100 of 1,656 inventors

Rank Inventor Primary Company Patents
#31 Seiichi Kiyama Sanyo Electric Co. 5
#31 Kazuko Sugahara The Procter & Gamble 5
#53 Shinji Hayashi Takata 4
#53 Hideaki Miyoshi Kaijo 4
#53 Yoshitaka Takahashi Ricoh Company 4
#53 Yoshihiro Sugiura Takeda Chemical Industries 4
#53 Takeshi Yoshioka Ebara 4
#53 Masayuki Noda Shin-Kobe Electric Machinery Co. 4
#53 Yoshiyuki Kasai Ngk Insulators 4
#53 Tetsuya Kosaka Fanuc 4
#53 Katsuyuki Nanba Minolta Co. 4
#53 Yasushi Okada Honda Motor Co. 4
#53 Tadashi Nishimura Mitsubishi Electric 4
#53 Tsuyoshi Inoue Panasonic 4
#53 Masaru Tanaka Ricoh Company 4
#53 Masaaki Arakawa Nitto Denko 4
#53 Yasuhiko Tsukikawa Mitsubishi Electric 4
#53 Motonobu Furuta Sumitomo Chemical 4
#53 Mamoru Soga Sumitomo Electric Industries 4
#53 Tsukasa Sugiyama Mita Industrial Co. 4
#53 Tomohiko Nishimura Sharp Kabushiki Kaisha 4
#53 Atsushi Itou Hitachi 4
#53 Tomohiro Kimura Panasonic 4
#53 Katsuhiro Yoshiuchi Mita Industrial Co. 4
#53 Toshio Fujii Fujitsu Limited 4
#53 Hideo Okada Sharp Kabushiki Kaisha 4
#53 Hiroshi Sakurai Panasonic 4
#53 Takashi Matsushima Sharp Kabushiki Kaisha 4
#53 Ariyoshi Hikosaka Kyocera Document Solutions 4
#53 Toshihiko Takahashi Toyo Tire & Rubber Co. 4
#53 Kengo Ito Sony 4
#53 Yoichi Kimura Canon 4
#53 Yusuke Toki Kabushiki Kaisha Toshiba 4
#53 Tetsuya Hayashi Sumitomo Electric Industries 4
#53 Isao Isshiki Sumitomo Electric Industries 4
#53 Masaya Fujimoto Mita Industrial Co. 4
#53 Kenzou Kassai Aprica Kassai Kabushikikaisha 4
#53 Akira Toyama Nippon Precision Circuits 4
#53 Takeshi Hikata Sumitomo Electric Industries 4
#53 Hiroaki Nakaoka Sumitomo Electric Industries 4
#53 Akihisa Kawamura Sumitomo Electric Industries 4
#53 Hiroshi Suganuma Sumitomo Electric Industries 4
#53 Yuzuru Nanjo Kyocera Mita 4
#53 Masatoshi Okuda Sanyo Electric Co. 4
#53 Yoshihide Mitsuya Kotobuki & Co. 4
#53 Kazuo Inoue Honda Motor Co. 4
#53 Noboru Yamada Sumitomo Electric Industries 4
#98 Moriyasu Masui Shionogi & Co. 3
#98 Takanori Saitoh Lintec 3
#98 Masayuki Ohta Sharp Kabushiki Kaisha 3