Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,001–8,050 of 13,113 inventors

Rank Inventor Primary Company Patents
#5101 Keisuke Abe Canon 1
#5101 Isao Igarashi Japan Aviation Electronics Industry, Limited 1
#5101 Shigeyuki OZAKI Japanese Organization For Medical Device Development 1
#5101 Toyokazu Eguchi Kabushiki Kaisha Toshiba 1
#5101 Atsuhiro Katayama Japan Display 1
#5101 Hisaji Takeuchi Mitsubishi Electric 1
#5101 Hiroshi Nozue Nec 1
#5101 Reona Koike Nichiman Co. 1
#5101 Kazuhisa Inoue Azbil 1
#5101 Masataka Sugiura Panasonic 1
#5101 Masahiro Ishimori Ricoh Company 1
#5101 Takahito Sato Hitachi 1
#5101 Fumitaka Baba Tdk 1
#5101 Yukihisa Yoshida Mitsubishi Electric 1
#5101 Seiji Yoshihara Mitsubishi Electric 1
#5101 Kiyoshi Yoneda Sanyo Electric Co. 1
#5101 Tetsuya Masaoka Mitsubishi Electric 1
#5101 Yuri Ban Disco 1
#5101 Akihiro Sawata Mitsubishi Electric 1
#5101 Shinsuke Matsunaga Azbil 1
#5101 Yuji Iwadate GE 1
#5101 Junko Tanizawa Japan Tobacco 1
#5101 Tai Yasue Square Enix Co. 1
#5101 Motoyuki Shima Jsr 1
#5101 Yosuke Muraguchi Sinfonia Technology Co. 1
#5101 Keitarou Watanabe Felica Networks 1
#5101 Shugo Iwasaki Mitsubishi Electric 1
#5101 Tetsuro Makise Sony 1
#5101 Koichi Yamazaki Kowa Company 1
#5101 Mitsuo Hasegawa Mitsubishi Electric 1
#5101 Osamu Ooba Sony 1
#5101 Koji Takemura Panasonic 1
#5101 Yuta Sugawara Panasonic 1
#5101 Yutaka Jinno Rakuten Group 1
#5101 Tetsuo Maeda Maruzen Company Limited 1
#5101 Takamitsu NAKABAYASHI Toppan Printing Co. 1
#5101 Masanari Koyama Sony 1
#5101 Takahito Hirano Fujitsu Limited 1
#5101 Yuki Kaneko Kabushiki Kaisha Toshiba 1
#5101 Naohito Tomoe Mitsubishi Electric 1
#5101 Hiroki Nishiyama IBM 1
#5101 Toshiaki Satou Daikin Industries 1
#5101 Satoshi Takai IBM 1
#5101 Koichi Kumai Dsm Ip Assets B.V. 1
#5101 Yasushi Sako Acutelogic 1
#5101 Tooru Iijima Calsonic Kansei 1
#5101 Hitoshi Ebihara Taiyo Yuden Co. 1
#5101 Tsuyoshi Tajiri Canon 1
#5101 Keiji Honjo Dexerials 1
#5101 Takashi Kyotani Ebara 1