Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 9,751–9,800 of 91,278 inventors

Rank Inventor Primary Company Patents
#9591 Toshio Wakayama Mitsubishi Electric 17
#9591 Ryuji Tonohori Citizen Watch Co. 17
#9591 Katsuhiko Kawabata Ias 17
#9591 Naomichi Tamura Mitsubishi Electric 17
#9591 Takuo Aoyagi Nihon Kohden 17
#9591 Yasunobu Node Sony 17
#9591 Shinichi Okita Nikon 17
#9591 Ryonosuke Miyazaki Ricoh Company 17
#9591 Naotaka Iwata Nec 17
#9591 Hiroshi Oooka Japan Display 17
#9591 Akishige Ito Ando Electric Co. 17
#9591 Shingo Okada NTT 17
#9591 Hironori Mori Sony 17
#9591 Sakurako Tokura Mitsubishi Electric 17
#9591 Tomihiro Nakagawa Sony 17
#9591 Masaaki Nido Nec 17
#9591 Noriyoshi Tanaka Asahi Denka Kogyo K.K. 17
#9591 Satoru Muramatsu Nec 17
#9591 Masaomi Kameyama Nikon 17
#9591 Hirokazu Andou Oki Electric Industry Co. 17
#9591 Yuuki Okabe Fujifilm 17
#9591 Akira Ohmae Sony 17
#9591 Masashi Mitsumoto Mitsubishi Electric 17
#9591 Hiroomi Kuribayashi Thk Co. 17
#9591 Tsuneyoshi Takagi Canon 17
#9591 Tomoyuki Honma Nec 17
#9591 Kazuyoshi Horie Sony 17
#9591 Kunihiko Takahashi Daiwa Seiko Co. 17
#9591 Osamu Ohnishi Nec 17
#9591 Koichiro Iwashita Mitsubishi Electric 17
#9591 Takuma Nishinohara Japan Display 17
#9591 Tadashi Iwakawa Canon 17
#9591 Mika Okumura Mitsubishi Electric 17
#9591 Mitsuhiko Yamamoto Daikin Industries 17
#9591 Keisuke Fujishiro Micron 17
#9591 Atsushi Kudo Ibiden Co. 17
#9591 Keisuke Kobayashi Hitachi 17
#9591 Kenkichi Tanioka Nippon Hoso Kyokai 17
#9591 Masahiko Ajima Hitachi High-Technologies 17
#9591 Eitaro Nishigaki Samsung 17
#9591 Fumio Sugawara Toyo Suisan Kaisha 17
#9591 Seiji Kozaki Mitsubishi Electric 17
#9591 Shinichi Tatsuta Kabushiki Kaisha Toshiba 17
#9591 Fumihiko Uesugi Nec 17
#9591 Tsuyoshi Arigane Renesas Electronics 17
#9591 Toshiyuki Naito Ihi 17
#9591 Takahiko Kanai Neturen Co. 17
#9591 Nakayasu Tsukahara Comcast 17
#9591 Kazuhiro Nitta Fujitsu Limited 17
#9591 Kuniyoshi Konishi Kabushiki Kaisha Toshiba 17