Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Showing 7,801–7,850 of 13,130 inventors

Rank Inventor Primary Company Patents
#4477 Mitsuharu Yonemura Nippon Steel & Sumitomo Metal 1
#4477 Mineyasu Takemasa Jfe Steel 1
#4477 Katsuma Kitazoe Sumitomo Bakelite Co. 1
#4477 Toru Aida Sony 1
#4477 Kohei Honma Tdk 1
#4477 Takuya HIRAGA Nippon Steel Chemical 1
#4477 Shumpei UNO 1
#4477 Satoru Shingai Canon 1
#4477 Yuta UENAGA Stanley Electric Co. 1
#4477 Kiyoyasu Maruyama Mitsubishi Electric 1
#4477 Miki Wakamatsu Japan Tobacco 1
#4477 Masato ITABASHI Japan Tobacco 1
#4477 Kengo HIRATSUKA Mitsubishi Electric 1
#4477 Manami NAKAMURA Toyota 1
#4477 Hideto Nakamura Sumitomo Wiring Systems 1
#4477 Takahiro Nanjo Ebara 1
#4477 Dinesh DAULTANI Rakuten Group 1
#4477 Kenta IWASA Panasonic 1
#4477 Yoshiaki Hirata Mitsubishi Electric 1
#4477 Yoshihiro Omuro Disco 1
#4477 Kenetsu Yokogawa Hitachi High-Technologies 1
#4477 Susumu Toyoshima Nomura Research Institute 1
#4477 Minoru Noguchi Honda Motor Co. 1
#4477 Keisuke Matsuhira Adeka 1
#4477 Kouichi Nakata Canon 1
#4477 Yidao WANG Rakuten Mobile 1
#4477 Takahiko Sumi 1
#4477 Tuo Zhuang Sony 1
#4477 Susumu Nagatsuka Hoya Lens Thailand 1
#4477 Tetsuro Fujiwara Mitsubishi Electric 1
#4477 Yasunori IDO Mitsubishi Electric 1
#4477 Nasruddin Shaikh Rakuten Mobile 1
#4477 Kanako Saito Kabushiki Kaisha Toshiba 1
#4477 Manabu Hoshino Zeon 1
#4477 Takako TANIGAWA Denka Company Limited 1
#4477 Masayoshi Sasaki Sony 1
#4477 Tetsuo KAWAKAMI Murata Manufacturing Co. 1
#4477 Diego Reinecke Enriquez Rakuten Symphony 1
#4477 Yu ADACHI NTT 1
#4477 Mateus Rezende 1
#4477 Takaaki KONO Japan Display 1
#4477 Ryota Matsuzawa 1
#4477 Kazuki Hoshi Dexerials 1
#4477 Takanobu Handa Mitsubishi Electric 1
#4477 Kengo Kuwana Mitsubishi Electric 1
#4477 Koichi Furuya Central Glass Company, Limited 1
#4477 Toshiyuki Tamai Mitutoyo 1
#4477 Masatsugu Suzuki Oki Electric Industry Co. 1
#4477 Masato Takayama Nippon Paper Industries Co. 1
#4477 Shuichiro Honda Ebara 1