Patent Leaderboard
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%

Osaka, JP ranks #15 worldwide for total patents filed all time, with 188,510 patents from 24,349 inventors. Leading employers of inventors based in Osaka, JP include Panasonic, Sumitomo Electric Industries, Kyocera Document Solutions.

Showing 10,601–10,650 of 24,349 inventors

Rank Inventor Primary Company Patents
#10091 Daichi Toh Panasonic 3
#10091 Tomoko Hosokawa Sumitomo Electric Industries 3
#10091 Kazuro Hayashida Panasonic 3
#10091 Yuma UCHIHASHI Kyocera Document Solutions 3
#10091 Shun Shibata Osaka University 3
#10091 Yoshihiro Inui Sekisui Chemical Co. 3
#10091 Ayumi Nakano Kyocera Document Solutions 3
#10091 Kiyoshi Wakinaka Panasonic 3
#10091 Masayuki Miyabe Hakko 3
#10091 Yasunobu Umehara Keyence 3
#10091 Masato FUJIMURA Keyence 3
#10091 Kazuo Inada Nippon Sheet Glass Company, Limited 3
#10091 Masayuki Nakamori Osaka University 3
#10091 Tomoharu Miyazawa Nagaki Seiki Co. 3
#10091 Yuusuke Shiono Daikin Industries 3
#10091 Yoshihiko Kamiya Panasonic 3
#10091 Michiru UEHARA Sumitomo Chemical 3
#10091 Genichi Yamada Panasonic 3
#10091 Kouji Terawaki Panasonic 3
#10091 Kazuhito Harada Amgen 3
#10091 Akira CHABATA Kubota 3
#10091 Norikazu Kuroda Shionogi & Co. 3
#10091 Yuzuka Abe Ishihara Sangyo Kaisha 3
#10091 Kenji Muratsubaki Tsubakimoto Chain 3
#10091 Koichi Shimosaka Tsubakimoto Chain 3
#10091 Tadahiro NIWA Daiichi Kigenso Kagaku Kogyo Co. 3
#10091 Kiyohisa Higashi Panasonic 3
#10091 Sanae Kagawa Daikin Industries 3
#10091 Katsunori Ushida Sumitomo Electric Industries 3
#10091 Norimitsu Sugiyama Panasonic 3
#10091 Toshihiro Nishiumi Suntory Holdings Limited 3
#10091 Toshiharu Jitsuda Clover Mfg. Co. 3
#10091 Kazutoshi Nagami Daihen 3
#10091 Kenichi Tanaka — 3
#10091 Tatsunari Koyama Nippon Pillar Packing Co. 3
#10091 You Tomiyama Daikin Industries 3
#10091 Kazuma Nomura Kyocera Document Solutions 3
#10091 Meehae Kim Osaka University 3
#10091 Yoshiyasu Kawagoe Sumitomo Electric Industries 3
#10091 Yoshinori Senoo Kyocera 3
#10091 Daiki Morimitsu Nitto Denko 3
#10091 Naohiko Kanai Otsuka Pharmaceutical Co. 3
#10091 Kazuya Furumachi Japan Cash Machine Co. 3
#10091 Shinji Hirotsune Osaka City University 3
#10091 Noriyoshi SEKI Japan Tobacco 3
#10091 Satoki Hino Nipro 3
#10091 Katsuyuki Kitou Maxell 3
#10091 Kazuki Zusho Panasonic 3
#10091 Aki Koukami Kaneka 3
#10091 Takenori Kitaura Sumitomo Chemical 3

Nearby-Ranked Cities

Seoul, KR296,870
San Jose, CA289,949
San Diego, CA235,197
San Francisco, CA225,019
Beijing, CN149,128