Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Osaka, JP 2025

4,872 patents  ·  2,618 inventors

Ranked #67 of 40,155 cities Top 1%

Showing 2,401–2,450 of 2,618 inventors

Rank Inventor Primary Company Patents
#906 Satsuki Motoishi Sakai Chemical Industry Co. 1
#906 Tomohiro Mouri Victor Company Of Japan 1
#906 Tsubasa Sugiya Tsubakimoto Chain 1
#906 Shinnosuke MACHIDA Senju Pharmaceutical Co. 1
#906 Kazuya Higashimura Toyo Aluminium 1
#906 Ryohei MASUDA Kubota 1
#906 Tomohisa Yamauchi Iwatani 1
#906 Kunihiko Bito Kubota 1
#906 Koki Shimizu Yanmar Holdings Co. 1
#906 Shinjiro Tsuyumine Sumitomo Pharma Co. 1
#906 Sachiko Nagahara Sekisui House 1
#906 Kazuya Tani Panasonic 1
#906 Yoshinori Takayama Mitsubishi Materials 1
#906 Masayoshi Iwatani Panasonic 1
#906 Hiroyoshi Ueda Panasonic 1
#906 Sohei Kanoda Keyence 1
#906 Takushi Uda Konica Minolta 1
#906 Syogo Mochida Konica Minolta 1
#906 Shunsuke Tazawa Nitto Chemical Industry Co. 1
#906 Kenji Onishi Shimano 1
#906 Hiroki Tanabe Nippon Pillar Packing Co. 1
#906 Kenji Nagahara Daikin Industries 1
#906 Hidehisa Tazawa Sumitomo Electric Industries 1
#906 Keisuke Oba Kyocera Document Solutions 1
#906 Yumena NISHIDA Senju Usa 1
#906 HONAMI SAKO Panasonic 1
#906 Yoichi Honma Rohto Pharmaceutical Co. 1
#906 Yuichiro AZUMA Sumitomo Chemical 1
#906 Takuya Shinomiya Panasonic 1
#906 Takahiko Fujita Sekisui Plastics Co. 1
#906 Eisaku Sato Sekisui Kasei Co. 1
#906 Yoshihiro Miyoshi Sumitomo Chemical 1
#906 Yuuji Yamada Sony 1
#906 Yasutaka NARIKIYO Daikin Industries 1
#906 Syoichiro Inoue Otsuka Pharmaceutical Co. 1
#906 Hiroshi Yokota Sumitomo Electric Industries 1
#906 Souta Hachiman Fujikin Incorporated 1
#906 TAKASHI HIROBE Panasonic 1
#906 Hideki Shimogiku Daihen 1
#906 Takato Hada Panasonic 1
#906 Shoichi Maekawa Teijin Limited 1
#906 Yusuke Takechi Tomoegawa 1
#906 Tomoko Kawashima Panasonic 1
#906 Kansai Hara Kuraray Co. 1
#906 Hiroaki Nishiono Panasonic 1
#906 Tsuyoshi Somekawa Taisei Kako Co. 1
#906 Kento Tamura Panasonic 1
#906 MAKOTO SHOUHO Panasonic 1
#906 Shogo SUGA Osaka Gas Chemicals Co. 1
#906 Yasuko SATO Fuji Oil Holdings 1