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 9,151–9,200 of 13,130 inventors

Rank Inventor Primary Company Patents
#4477 Kazuki ITO Ngk Spark Plug Co. 1
#4477 Takuma Aoshima Nec Accesstechnica 1
#4477 Shohei FUJIKURA Mitsubishi Electric 1
#4477 Satoshi Ishibashi Mitsubishi Electric 1
#4477 Takashi OINOUE Sony 1
#4477 Satoshi Iida Renesas Electronics 1
#4477 Shigeo YAMAGAMI Bunka Shutter Co. 1
#4477 Nobuyuki Okuzawa Tdk 1
#4477 Toshiaki Takeoka Mitsubishi Electric 1
#4477 Masaharu Takemoto 1
#4477 Takuya Shinozaki Ntt Docomo 1
#4477 Katsuya Odaka Nec 1
#4477 Osamu YATSUDA Komatsu 1
#4477 Ryotaro Manabe Yagi Antenna 1
#4477 Fumihito KOBAYASHI Kyodo Printing Co. 1
#4477 Tomomi KARINO Kyodo Printing Co. 1
#4477 Nana OKADA Adeka 1
#4477 Noboru Kunimatsu Japan Display 1
#4477 Yoshiyuki JINGUU Yokogawa Electric 1
#4477 Hidenori AKUTSU Dai Nippon Printing Co. 1
#4477 Masaaki Hiromura Omron Healthcare Co. 1
#4477 Tetsuo Yano Ando Electric Co. 1
#4477 Yuki Yamanouchi Mitsubishi Electric 1
#4477 Koki MURANO Mitsubishi Electric 1
#4477 Hidefumi Shiota Agc 1
#4477 Tsutomu Nakatsuru Sony 1
#4477 TOMOKO KOUNO Sony 1
#4477 Yuhki Mitsufuji Sony 1
#4477 Chiaki MITSUI Adeka 1
#4477 Mitsuru Nakada Sony 1
#4477 Tatsuya Ishizuka Olympus 1
#4477 Ryosuke Kashiwa Yokogawa Electric 1
#4477 Yoshiharu Nakajima Sony 1
#4477 Jun Tsukano Nec 1
#4477 Masayuki Sukigara Keiwa Incorporated 1
#4477 Keigo Hasegawa Hitachi Kokusai Electric 1
#4477 Noriaki Mochizuki Nippon Kayaku 1
#4477 Ryoutarou Morita Nippon Kayaku 1
#4477 Mutsumi Tanifuji Ricoh Company 1
#4477 Takashi Kamitakahara Enplas 1
#4477 Yoshito Fukuda Konami Digital Entertainment Co. 1
#4477 Masaki Tsujimoto Lintec 1
#4477 Ippei KONO Hitachi 1
#4477 Katsumi Yabusaki Kowa Company 1
#4477 KAZUO HONGO Sony 1
#4477 Fumihiro Bekku Renesas Electronics 1
#4477 Sota KOMATSU 1
#4477 Naoto Abe Canon 1
#4477 Sayuri Watanabe Olympus Optical Co. 1
#4477 Kyohei TSUTANO Organo 1