Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,351–7,400 of 24,349 inventors

Rank Inventor Primary Company Patents
#6554 Gensuke Matoba Kanzaki Paper Manufacturing Co. 6
#6554 Toshifumi Tamaki Dainippon Ink And Chemicals 6
#6554 Hiromitsu Yamamoto Japan Drilling Co. 6
#6554 Kimitoshi Hori Minolta 6
#6554 Kazuhiko Kuwahara Kumamoto Technology & Industry Foundation 6
#6554 Yozo Oishi Nitto Denko 6
#6554 Kazunori Koike Toyo Aluminium 6
#6554 Hirofumi Yazaki Stella Chemifa 6
#6554 Tomo Shimada Daikin Industries 6
#6554 Akira Fujikura Kyocera Document Solutions 6
#6554 Tadamasa Kimura Sharp Kabushiki Kaisha 6
#6554 Shinichiro Uemura Panasonic 6
#6554 Shinichiro Miki Panasonic 6
#6554 Varutt Kittichungchit Panasonic 6
#6554 Nobuya TACHIMORI Onkyo 6
#6554 Kunio Toda Minolta 6
#6554 Katsuyoshi Uchiyama Panasonic 6
#6554 Manabu Kamitamari Minolta 6
#6554 Kouichi Kaihotsu Tsubakimoto Chain 6
#6554 Tadashi Matsunobe Panasonic 6
#6554 Shunji Nagata Osaka Electro-Communication University 6
#6554 Shougo Esaki Sharp Kabushiki Kaisha 6
#6554 Takayuki Ishige Forum Pharmaceuticals 6
#6554 Takatoshi Nishio Kyocera Document Solutions 6
#6554 Kiyoshi Yoneya Panasonic 6
#6554 Hitoshi Mimura Nagaoka International 6
#6554 Tetsuo Kodama Toyo Boseki Kabushiki Kaisha 6
#6554 Hideki Uratani 6
#6554 Takakazu Tomoda Daidousanso Co. 6
#6554 Mikio Nishizawa Amino Up Chemical Co. 6
#6554 Tomoyuki Ishizu Panasonic 6
#6554 Kazuo Takei Nippon Shokubai Co. 6
#6554 Yoshimitu Odajima Panasonic 6
#6554 Yoshio Hirauchi Sumitomo Electric Industries 6
#6554 Hiroyoshi Yasui Koyo Seiko Co. 6
#6554 Yasuyuki Hirouchi Panasonic 6
#6554 Motoharu Terada Panasonic 6
#6554 Takeo Yasui Idec 6
#6554 Gou Asai Yanmar Holdings Co. 6
#6554 Sho Tsuritani Ricoh Company 6
#6554 Mamoru Suga Nippon Paper Industries Co. 6
#6554 Akiko Tsunemi Sharp Kabushiki Kaisha 6
#6554 Yoshihisa Ikuta Mita Industrial Co. 6
#6554 Tomotaka Takeuchi Sumitomo Electric Industries 6
#6554 Arata Sakamoto Panasonic 6
#6554 Michitoshi Mitsumaru Jtekt 6
#6554 Tooru Sugitani Nitto Denko 6
#6554 Ryuichi Nagaoka Panasonic 6
#6554 Hiroaki Ikoma Mitsubishi Materials 6
#6554 Hideo Kitakubo Minolta 6