Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 7,251–7,300 of 14,393 inventors

Rank Inventor Primary Company Patents
#5815 Masafumi Shigeuchi Mitsubishi Electric 1
#5815 Ryoichiro Yasumitsu Mitsubishi Electric 1
#5815 Norio Seki Astellas Pharma 1
#5815 Tomofumi Takuwa Seldar Pharma 1
#5815 Takeyuki Ito Taiyo Nippon Sanso 1
#5815 Tsutomu Sasamoto Olympus Medical Systems 1
#5815 Hideaki Arisawa Mitsubishi Heavy Industries Machine Tool Co. 1
#5815 Sousuke Oosawa Jsr 1
#5815 Kazunori Shindo 1
#5815 Chunshan Luo Toyo 1
#5815 Masahide Yamashita Ricoh Company 1
#5815 Yuu Oikawa Oki Data 1
#5815 Yorinobu Murata Fdk 1
#5815 Vladimir Khokhlov Sony 1
#5815 Toshiaki SAKUYAMA Hitachi 1
#5815 Ryosuke Ushijima Nihon Kohden 1
#5815 Nobuya Nishida Mitsubishi Electric 1
#5815 Kenichi ONAKA Konica Minolta 1
#5815 Yuichiro YAMANE Hitachi 1
#5815 Michinari Kohno Sony 1
#5815 Shuntaro Urata Gc 1
#5815 Shun Kouda Oki Data 1
#5815 Shigetaka Kai Honda Motor Co. 1
#5815 Nahoko YAMAMURA Olympus 1
#5815 Fumitaka Takamizawa Okenseiko Co. 1
#5815 Tomoya Kashiwazaki Renesas Electronics 1
#5815 Tatsushi Murakami Mitsubishi Electric 1
#5815 Ayako Baba Nikon 1
#5815 Shinichi Tsunoo Hitachi 1
#5815 Takashi Sampei Disco 1
#5815 Keinosuke Maeda Disco 1
#5815 Teppei MORIYAMA Casio Computer Co. 1
#5815 Katsuki Minamino Sony 1
#5815 Yuichi IWAYA Renesas Electronics 1
#5815 Hirofumi Miyashita Panasonic 1
#5815 Kazuei Yoshioka Aruze 1
#5815 Taiki Mouri Canon 1
#5815 Shouta Takagi Hitachi 1
#5815 Masanao Terada Hitachi 1
#5815 Keitaro Uehara Hitachi 1
#5815 Tatsuki Tatara Dentsu 1
#5815 Masahiro Shibaoka Nippon Yusen Kabushiki Kaisha 1
#5815 Koji Shida Renesas Electronics 1
#5815 Osamu Ota Sony 1
#5815 Jun Someya Mitsubishi Electric 1
#5815 Shinji Nishida Eagle Industry Co. 1
#5815 Yoshiyuki Sakai Fuji Electric Co. 1
#5815 Shiro Sekino Mitsubishi Electric 1
#5815 Hiromi Yamanaka Mitsubishi Electric 1
#5815 Junji Kashiwada Oki Electric Industry Co. 1