Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 8,701–8,750 of 8,944 inventors

Rank Inventor Primary Company Patents
#3087 Masaji Fujiwara Tabata Co. 1
#3087 Takou Watanuki Mitsubishi Electric 1
#3087 Yoshikazu Tada Hayashikane Shipbuilding & Engineering Co. 1
#3087 Toshinori Sonehara NTT 1
#3087 Hiroaki Matuzawa Mitsubishi Electric 1
#3087 Yoshin Segawa Nec 1
#3087 Mikio Amakasu Seiko Precision 1
#3087 Shuyou Murata Konami 1
#3087 Hideharu Takimoto Subaru 1
#3087 Kazunobu Shigehara Nec 1
#3087 Shinichi Shigehara Ebara 1
#3087 Masashi Tachikawa Mitsubishi Paper Mills Limited 1
#3087 Takehito Hiraga Konica 1
#3087 Koiwa Tomotaro Kenwood Limited 1
#3087 Takeshi Fukuju Toshiba Battery Co. 1
#3087 Syunsuke Hosomi Mitsubishi Electric 1
#3087 Michiya Kasai Michelin 1
#3087 Naomi Hattori Kabushiki Kaisha Toshiba 1
#3087 Yukinori Tanaka Kawasaki Steel 1
#3087 Toshiya Matsui Nec 1
#3087 Emi Arakawa Osaka Prefectural Government 1
#3087 Masayoshi Koshino Kabushiki Kaisha Toshiba 1
#3087 Wako Suzuki Nec 1
#3087 Kazunori Mishima Tdk 1
#3087 Tamaki Ohashi Nihon Technical Kabushiki Kaisha 1
#3087 Taichirou Tamida Mitsubishi Electric 1
#3087 Yoshihisa Okita Tdk 1
#3087 Masaharu Yamasaki Seiko Instruments 1
#3087 Shinzo Dote Nec 1
#3087 Teruhisa Tokunaka Sony 1
#3087 Ken-ichi Takai NTT 1
#3087 Chiemi Nishi NTT 1
#3087 Kenichi Hatasako Mitsubishi Electric 1
#3087 Shin-ichi Ajiki Sugatsune Kogyo Co. 1
#3087 Yoshisato Sasaki Clariant Finance (Bvi) Limited 1
#3087 Masamitsu Shiino 1
#3087 Nishimuru Yoji Furutech Co. 1
#3087 Masato Hiratsuka Pioneer 1
#3087 Nobuhiko Togashi Polaroid 1
#3087 Toshimasa Hisada Mitsubishi Electric 1
#3087 Michio Kuniya Mitsubishi Electric 1
#3087 Tsuyoshi Naraki Nikon 1
#3087 Udagawa Masamichi Palm Firm 1
#3087 Kuniaki Miyazawa Unknown 1
#3087 Ayumi Koda Taisho Pharmaceutical Co. 1
#3087 Kenji Yamada Taisho Pharmaceutical Co. 1
#3087 Kazuyuki Kuwahara Oki Electric Industry Co. 1
#3087 Nakajo Masaru Polymatech Co. 1
#3087 Hiroyuki Tsuda Japan Science And Technology 1
#3087 Susumu Teruyama Jasco 1