Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 5,801–5,850 of 8,944 inventors

Rank Inventor Primary Company Patents
#3087 Hideki Nishimura Nidec 1
#3087 Keisuke Tsutsumi Rohm Co. 1
#3087 Takuya Higuchi Dai Nippon Printing Co. 1
#3087 Satoshi Takakuwa Taiyo Yuden Co. 1
#3087 Takaaki Inoue Disco 1
#3087 Kyoichi Nagata Nec 1
#3087 Noboru Kunimine Canon 1
#3087 Ryuichi Ishikawa Nippon Shokubai Co. 1
#3087 Kinya Nakatsu Hitachi 1
#3087 Hisao Fujiwara Kabushiki Kaisha Toshiba 1
#3087 Toru Yoshihara Mitsubishi Electric 1
#3087 Tsutomu Kurihara Sony 1
#3087 Hisato Tokoro Hitachi 1
#3087 Motoyoshi Kawai Nec 1
#3087 Yoshiaki Shibata Sony 1
#3087 Fuminori Kato Hitachi Industrial Equipment Systems Co. 1
#3087 Hiroshi Sata Mitsubishi Electric 1
#3087 Hiromi Hayashi Fujitsu Limited 1
#3087 Yuichi Hamaguchi Sony 1
#3087 Takuya Ishikawa IBM 1
#3087 Makoto Tachibana Sony 1
#3087 Takashi ANZAI Square Enix Co. 1
#3087 Hiroko Kobayashi 1
#3087 Kenji Negoro Astellas Pharma 1
#3087 Akihito Suzuki Mitsubishi Electric 1
#3087 Tetsuya Iwasaki Ricoh Company 1
#3087 Hajime Harima Toppan Printing Co. 1
#3087 Katsutoshi Ohno Sony 1
#3087 Takao Hamakubo The University Of Tokyo 1
#3087 Hisashi Ishida Nec 1
#3087 Yoshiaki Nakazawa Nippon Steel 1
#3087 Tohru Okada Nippon Steel 1
#3087 Katsuya Uchida Kabushiki Kaisha Toshiba 1
#3087 Akihiro Uenishi Nippon Steel 1
#3087 Yoshiharu Maeno Nec 1
#3087 Kazuyuki Matsumoto Mitsubishi Electric 1
#3087 Shunsuke Kubota Hitachi 1
#3087 Hisatoshi Fukumoto Mitsubishi Electric 1
#3087 Shigemitsu Aoki Fujitsu Takamisawa Component Limited 1
#3087 Mitsunori Komatsu Ebara 1
#3087 Kazuhiro Itsumi Kabushiki Kaisha Toshiba 1
#3087 Masashi Koide Toyo Ink Mfg. Co. 1
#3087 Hiroyuki Iwashita Hoya 1
#3087 Akira Kagoshima Hitachi High-Technologies 1
#3087 Kotaro KAWAHARA Mitsubishi Electric 1
#3087 Tsunenari Saito Sony 1
#3087 Shuji Yamazaki Mitsubishi Nuclear Fuel Co. 1
#3087 Kouichi Sugimoto Brother Kogyo 1
#3087 Masao Kamahori Hitachi 1
#3087 Tsukasa Murakami Mitsui Chemicals 1