Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,451–7,500 of 13,570 inventors

Rank Inventor Primary Company Patents
#5439 Hidenori Ito Sbi Pharmaceuticals Co. 1
#5439 Hisatoshi Saito Oki Data 1
#5439 Nobuyuki Uchikawa Hitachi Kokusai Electric 1
#5439 Yasuyuki Ogawa Sharp Kabushiki Kaisha 1
#5439 Satoshi Komatsu Daikin Industries 1
#5439 Shigeki Kitsuya Jfe Steel 1
#5439 Ryo KUWANA Hitachi 1
#5439 Masahiro Masunaga Hitachi 1
#5439 Satoshi Tokunaga Taiyo Yuden Co. 1
#5439 Masahito Ito Hitachi High-Technologies 1
#5439 Kazuhiko Kurafuchi Hitachi Chemical Company 1
#5439 Toru Yamazaki Nec 1
#5439 Koji YOSHITSUGU Mitsubishi Electric 1
#5439 Shingo Oono Bridgestone 1
#5439 Yoshiaki Uchida Fujitsu Limited 1
#5439 Koji Sano Honda Motor Co. 1
#5439 Masato Shimura Japan Display 1
#5439 Mikio Ishihara Denso 1
#5439 Hiromitsu Nakauchi The University Of Tokyo 1
#5439 Hideki Masaki The University Of Tokyo 1
#5439 Atsuhiko MAEDA NTT 1
#5439 Makoto Teranishi Ngk Insulators 1
#5439 Takuya Maekawa Toyota 1
#5439 Toshiro Sato Kabushiki Kaisha Toshiba 1
#5439 Fumiyoshi Kondo Nippon Sheet Glass Company, Limited 1
#5439 Shin Yamauchi Hitachi 1
#5439 Shogo Tatsumi Mitsubishi Electric 1
#5439 Itsuki Kobata Ebara 1
#5439 Takaaki Fuchie Sony 1
#5439 Ryo YONETANI Omron 1
#5439 Akira Nagashima Kioritz 1
#5439 Tohru Yoshida Nippon Steel 1
#5439 Yoshiyuki Kakuta Yoshino Kogyosho Co. 1
#5439 Yumiko Miyano Kabushiki Kaisha Toshiba 1
#5439 Kiyoshi Murata Adeka 1
#5439 Yuji Enomoto Hitachi 1
#5439 Junichi Miyamoto Kabushiki Kaisha Toshiba 1
#5439 Mitsuo Suzuki Ricoh Company 1
#5439 Yosuke NAKATA Mitsubishi Electric 1
#5439 Takahide YOKOI Hitachi 1
#5439 Taro Matsuno Canon 1
#5439 Hideo Noro Canon 1
#5439 Ryuji Hashimoto Daiichi Sankyo Company, Limited 1
#5439 Toshiaki Ohtsuka Daiichi Sankyo Company, Limited 1
#5439 Makiko Nakayama Daiichi Sankyo Company, Limited 1
#5439 Hiroshi Kanemoto Hitachi 1
#5439 Toru Akishita Sony 1
#5439 Mitsuteru Yano Honda Motor Co. 1
#5439 Hiroyuki Chida Mitsubishi Chemical 1
#5439 Yusuke SUGITA Sony 1