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USPTO Patent Rankings Data through Sept 30, 2025
Home › Cities › Osaka, JP

Osaka, JP All Time

188,510 patents  ·  24,349 inventors

Ranked #15 of 111,555 cities Top 1%

Showing 5,151–5,200 of 24,349 inventors

Rank Inventor Primary Company Patents
#4838 Hiroki Kamiguchi Panasonic 9
#4838 Kohji Tada Sumitomo Electric Industries 9
#4838 Hidefumi Ueda Fujitsu Limited 9
#4838 Hiroaki Toida Panasonic 9
#4838 Noriko Shinomiya Sumitomo Electric Industries 9
#4838 Tatsuya Oku Fujitsu Limited 9
#4838 Nobuhiro Saga Sumitomo Electric Industries 9
#4838 Shingo Nakatani Ono Pharmaceutical Co. 9
#4838 Keiichirou Ashizawa Hitachi 9
#4838 Hiromi Nakatsu Sharp Kabushiki Kaisha 9
#4838 Akira Shibazaki Sharp Kabushiki Kaisha 9
#4838 Katsuaki Hayashi Kokuyo Co. 9
#4838 Noriyuki Nozawa Hitachi 9
#4838 Sanzo Ugawa Panasonic 9
#4838 Nobuo Domyo Daikin Industries 9
#4838 Takanori MARUOKA Shimano 9
#4838 Ken Motooka Mizuno 9
#4838 Tomokazu Taguchi Konica Minolta Opto 9
#4838 Yukitoshi Ota Panasonic 9
#4838 Kazuhiro Fukuta Kringle Pharma 9
#4838 Kyozo Hayashi Sumitomo Electric Industries 9
#4838 Nobuhiko Inui Sekisui Chemical Co. 9
#4838 Yasuyuki Yokouchi Panasonic 9
#4838 Tadashi Takada Toshiba Lighting & Technology 9
#4838 Hiroshi Kashima Keyence 9
#4838 Taichi Shimizu Panasonic 9
#4838 Kebi CHEN Daikin Industries 9
#4838 Yutaka Nakazono Nitto Denko 9
#4838 Masaaki Nishihara Kyocera Document Solutions 9
#4838 Kenji Iwashita Teijin Limited 9
#4838 Nobuyuki Zakohji Ohyodo Diesel Co. 9
#4838 Yuta Miyagawa Sumitomo Electric Industries 9
#4838 Yoko Baba Sanyo Electric Co. 9
#4838 Katsuyuki Ueno Santen Pharmaceutical Co. 9
#4838 Kosuke Yokoyama Fujikin Incorporated 9
#4838 Masayuki Nishida Green Cross 9
#4838 Soh Kaijima IBM 9
#4838 Naoto Shimizu Nihon Nohyaku Co. 9
#4838 Tomoaki Tojo Panasonic 9
#4838 Kumiko Saeki Daikin Industries 9
#4838 Fumiaki Sekino Panasonic 9
#4838 Katsuo Katayama Sumitomo Metal Industries 9
#4838 Junji Nishikawa Sumitomo Electric Industries 9
#4838 Atsushi Kurimoto Sharp Kabushiki Kaisha 9
#4838 Kunihiro Ohshima Kurashiki Boseki 9
#4838 RYOUTA MIYAZAKI Panasonic 9
#4838 Tomohiro Nozawa Sanshin Industries 9
#4838 Masayo Uchida Sharp Kabushiki Kaisha 9
#4838 Satoru Watano Kikusui Seisakusho 9
#4838 Yuya Yoneda Shimano 9

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