Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 5,401–5,450 of 8,912 inventors

Rank Inventor Primary Company Patents
#3088 Noriyuki Uchiyama Hitachi 1
#3088 Toru Nagao Subaru 1
#3088 Atsuo Ishikawa Kanegafuchi Kagaku Kogyo 1
#3088 Akihiko Kikuchi Cellseed 1
#3088 Tetsuo Koshitsuka Mitsubishi Gas Chemical Company 1
#3088 Takashi Ejiri Fujikura Rubber 1
#3088 Seitaro Onoue Asahi Fiber Glass Co. 1
#3088 Naoki Tashiro Canon 1
#3088 Kiyonori Watanabe Oki Semiconductor Co. 1
#3088 Nobuyuki Nemoto Fujitsu Limited 1
#3088 Katsuya Hori Sony 1
#3088 Kenichi Agata Sony 1
#3088 Naoko Ono Kabushiki Kaisha Toshiba 1
#3088 Yoshihiro Ariyama Oki Electric Industry Co. 1
#3088 Masayuki Koshino Ntt Docomo 1
#3088 Kazushige Morihara Kabushiki Kaisha Toshiba 1
#3088 Hisamatsu Nakano Mitsumi Electric Co. 1
#3088 Tomoyuki Nakata Mitsui Chemicals 1
#3088 Teruo Baba Seiko Epson 1
#3088 Katsumi Takehara Tanita 1
#3088 Shigeru Hirayama Toppan Printing Co. 1
#3088 Hideo Inaba Nec Electronics 1
#3088 Noriyoshi Kozuka Advantest 1
#3088 Kiyoshi Nikawa Nec 1
#3088 Hirofumi Tsutsumi Hitachi 1
#3088 Yasue Yamazaki Ddk 1
#3088 Yukihiro Asa Asa Electronics Industry Co. 1
#3088 Tadashi Ezaki Sony 1
#3088 Masaru Mishima Nippon Oil 1
#3088 Hiroshi Hioki Sanyo Denki Co. 1
#3088 Katsuya Kanakubo Tdk 1
#3088 Katsuhiro Matsumoto Asahi Glass Co. 1
#3088 Shinji Niijima Nec 1
#3088 Hideki Tsuboi Kabushiki Kaisha Toshiba 1
#3088 Yoshitaka Koshiro Dainichiseika Color & Chemicals Mfg. Co. 1
#3088 Masayuki Masuyama Panasonic 1
#3088 Hiroki Yonezawa Canon 1
#3088 Hidetsugu Matsuda Abb K.K. 1
#3088 Akira Manabe Hitachi 1
#3088 Masami Honda Kabushiki Kaisha Toshiba 1
#3088 Shinya Narumi Ricoh Company 1
#3088 Masahiro Ohki Ricoh Company 1
#3088 Yukimori Kishida Mitsubishi Electric 1
#3088 Kuniko Nakamura Toshiba Elevator 1
#3088 Tetsuya Iijima Nissan Motor Co. 1
#3088 Tamiyuki Mizoguchi Nec 1
#3088 Kiyoyuki Ishikawa Mitsubishi Electric 1
#3088 Katsuyoshi Chiba Yakult Honsha 1
#3088 Tomoko Hanamizu Yakult Honsha 1
#3088 Yoshiro Udo GE 1