Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 4,751–4,800 of 11,174 inventors

Rank Inventor Primary Company Patents
#4279 Munehiro Yamanaka Mitsubishi Electric 1
#4279 Hideyuki Saito Sony 1
#4279 Masaru Kurihara Toray Industries 1
#4279 Teppei Hirotsu Hitachi Automotive Systems 1
#4279 Mikio Takabatake Kabushiki Kaisha Toshiba 1
#4279 Yasuaki Tsunemi Nec 1
#4279 Akinari Morikawa Hitachi High-Technologies 1
#4279 Shuho Tsubota Mitsubishi Electric 1
#4279 Yoshikazu Miyamoto Jsr 1
#4279 Kazuhiro Ohba Sony 1
#4279 Takayuki Murata Canon 1
#4279 Masahiro Togashi Japan Display 1
#4279 Mikio Tsuruoka Tdk 1
#4279 Hiroyuki Endoh Nec 1
#4279 Makoto Miyamura Nec 1
#4279 Satoshi Genda Disco 1
#4279 Shinji Yamamori Nihon Kohden 1
#4279 Masako Tanaka Seiko Epson 1
#4279 Yuki Aritsuka Dai Nippon Printing Co. 1
#4279 Homare Sato Micron 1
#4279 Toshiki Takei Seiko Epson 1
#4279 Shina Kirita Sony 1
#4279 Masato Nunokawa Casio Computer Co. 1
#4279 Naoto Seto Kabushiki Kaisha Toshiba 1
#4279 Yoshio Fukumine Zeon 1
#4279 Hiroshi Saitoh Ricoh Company 1
#4279 Yasuyuki Hiraku Renesas Electronics 1
#4279 Mitsugu Tamekawa Japan Display 1
#4279 Hiroyuki Aburatani The University Of Tokyo 1
#4279 Keizo Tsukagoshi Mitsubishi Electric 1
#4279 Osamu Takizawa Mitani Valve Co. 1
#4279 Tomoaki Hokao Nec 1
#4279 Yuuta Hamada Ricoh Company 1
#4279 Kei Terada Mitsubishi Electric 1
#4279 Muneyoshi Suita Mitsubishi Electric 1
#4279 Kunihiro Hayakawa Kurita Water Industries 1
#4279 Yoji Nakatani Hitachi 1
#4279 Tomoko Mine Konica Minolta 1
#4279 Akitake Tamura Tokyo Electron Limited 1
#4279 Chiaki Tanuma Toshiba Tec Kabushiki Kaisha 1
#4279 Yoshinori Imai Hitachi Kokusai Electric 1
#4279 Masayuki Negoro Fujitsu Limited 1
#4279 Jun Taniguchi Fujitsu Limited 1
#4279 Masaki Higuchi Sony 1
#4279 Hitoshi Horita Hitachi 1
#4279 Toru Meura Sumitomo Bakelite Co. 1
#4279 Hiroyuki Aoyama Hitachi 1
#4279 Yasuhira Nagakubo Hitachi High-Technologies 1
#4279 Akihiko Yamagishi Novozymes A/S 1
#4279 Atsushi Kudo Ibiden Co. 1