Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 11,151–11,200 of 13,560 inventors

Rank Inventor Primary Company Patents
#5246 Yoshitomo Ishiguro Asahi Fiber Glass Co. 1
#5246 Takumi Morito The Yokohama Rubber Co. 1
#5246 Kenj Arii Mitsubishi Gas Chemical Company 1
#5246 Kimito Okumura Arkema France 1
#5246 Hiroshi Obayashi Nippon Steel & Sumitomo Metal 1
#5246 Jun Awano Nec 1
#5246 Satoshi Kusutani Mitsubishi Electric 1
#5246 Atsunori Morigaki Lion Group 1
#5246 Takanori Matsunaga Mitsubishi Electric 1
#5246 Masaharu Nojima Kanzaki Paper Manufacturing Co. 1
#5246 Tatsuya Nakae Hitachi 1
#5246 Aya Ito Canon 1
#5246 Yasushi Hoshino Konica 1
#5246 Sachio Uto Hitachi High-Technologies 1
#5246 Sadayuki Ohsawa Ricoh Company 1
#5246 Yuichi Kouga 1
#5246 Takeharu Kageyama Mitsubishi Electric 1
#5246 Takahiro Yamaki Hitachi 1
#5246 Kohki Abiko Canon 1
#5246 Hideaki IJIRO Mitsubishi Electric 1
#5246 Tomoya Shigetomi Sapporo Holdings Limited 1
#5246 Tetsuya Monna Sapporo Holdings Limited 1
#5246 Kousuke Miyaji The University Of Tokyo 1
#5246 Duc Do Ba Rakuten Group 1
#5246 Soulisak Ormsub Ntt Docomo 1
#5246 Takahiro Kosakai Google 1
#5246 Keiichiro Tawara Olympus 1
#5246 Erika Turchi Aruze Gaming America 1
#5246 Yusuke Miyazaya Sony 1
#5246 Hironori Takashima Canon 1
#5246 Hidetoshi Koka Hitachi Automotive Systems 1
#5246 Tsuguhito Kuroiwa Nec 1
#5246 Hidehiko Kakinuma Sony 1
#5246 Toshiya Chazono Mitsubishi Electric 1
#5246 Akihiko Kasukawa Furukawa Electric Co. 1
#5246 Hironobu Yamada Oki Data 1
#5246 Takayasu Iguchi Sumitomo Osaka Cement Co. 1
#5246 Yukihiro Matsumura Dojin Iyaku Kako Co. 1
#5246 Katsumi Katakura Lintec 1
#5246 Asako Kawamura Sony 1
#5246 Nobuyuki Negishi Hitachi 1
#5246 Yosuke Ichinomiya Dainichiseika Color & Chemicals Mfg. Co. 1
#5246 Shoji Yabe Showa Denko K.K. 1
#5246 Manabu Kiuchi Akebono Brake Industry Co. 1
#5246 Isao Minatsuki Mitsubishi Electric 1
#5246 Sunao Oyama Mitsubishi Electric 1
#5246 Motoo YAMAGATA Mochida Pharmaceutical Co. 1
#5246 Jumpei Takata Brother Kogyo 1
#5246 Toshiro Tokunaga Mitsubishi Electric 1
#5246 Motoki Nakazawa Shinkawa 1