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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 7,951–8,000 of 24,349 inventors

Rank Inventor Primary Company Patents
#7424 Chigusa Mochizuki Kyocera Mita 5
#7424 Masayuki Sano Shionogi & Co. 5
#7424 Ryo Sakaji Sanyo Electric Co. 5
#7424 Akihisa Matsumoto Sanyo Electric Co. 5
#7424 Yasuhide Mizuta Funai Electric Co. 5
#7424 Minoru Kumahara Panasonic 5
#7424 Tetsuroh Katoh Hitachi 5
#7424 Shigehiro Nishijima Osaka University 5
#7424 Tsutomu Mimura Unitika 5
#7424 Tatsuya Yoneda Hitachi 5
#7424 Izumi Shimizu Panasonic 5
#7424 Yutaka Kitamori Sanyo Electric Co. 5
#7424 Kazuhiro Tanida Sumitomo Electric Industries 5
#7424 Tomoyuki IZUMI Kyocera Document Solutions 5
#7424 Youichi Kobayashi Nittetsu Steel Drum Co. 5
#7424 Shigeru Noda Sumitomo Electric Industries 5
#7424 Yuki TERASHIMA Panasonic 5
#7424 Hironobu Sawada Sharp Kabushiki Kaisha 5
#7424 Noboru Miyakawa Panasonic 5
#7424 Shingo Enomoto Panasonic 5
#7424 Tetsuro Kitamura Kyocera Document Solutions 5
#7424 Takumi Sakimura Panasonic 5
#7424 Hideyuki Chikazawa Sharp Kabushiki Kaisha 5
#7424 Masashi Kawanaka Keyence 5
#7424 Akiyoshi Tanizawa Mita Industrial Co. 5
#7424 Kazuma Sugimoto Yanmar Power Technology Co. 5
#7424 Kiyoshi Isozaki Tsubakimoto Chain 5
#7424 Makoto Okado Mita Industrial Co. 5
#7424 So Takahashi Kyocera Document Solutions 5
#7424 Kazuki Taniguchi Sony 5
#7424 Takumi Iwai Fujitsu Limited 5
#7424 Hirohiko Matsushita Daikin Industries 5
#7424 Bunta HIRAI Nitto Denko 5
#7424 Yuuichi Inaba Panasonic 5
#7424 Eri Matsumoto Rohto Pharmaceutical Co. 5
#7424 Yukio Uenishi U-Tec Group 5
#7424 Takeshi Bandoh Unicharm 5
#7424 Yosuke Oka Kyocera Document Solutions 5
#7424 Yasuhiro Nakagai Panasonic 5
#7424 Nobuhisa Fukuda Dainippon Sumitomo Pharma Co. 5
#7424 Tamao FUKUSHIMA Nitto Denko 5
#7424 Norimasa Mayumi Keyence 5
#7424 Masato Osumi Sanyo Electric Co. 5
#7424 Kazuaki Kanno Mitsubishi Chemical 5
#7424 Takahito Makita P & Pf Co. 5
#7424 Kenichiro Miyatake Sumitomo Electric Industries 5
#7424 Yasuhisa Ikushima Keyence 5
#7424 Yukimasa Niwa Kaneka 5
#7424 Kouei Hatade Nalux Co. 5
#7424 Junji Iihara Sumitomo Electric Industries 5

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