Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 11,201–11,250 of 13,560 inventors

Rank Inventor Primary Company Patents
#5246 Wataru WAKUSHIMA Oki Electric Industry Co. 1
#5246 Kenjiro IKEJIRI Adamant Namiki Precision Jewel Co. 1
#5246 Akito Ishigaki Japan Aviation Electronics Industry, Limited 1
#5246 Motohiro Terao Sony 1
#5246 Masao Tsuyuzaki Hitachi 1
#5246 Terumichi Ochi Ricoh Company 1
#5246 Yuichi Tsubaki Japan Display 1
#5246 Yoshitaka Izawa Renesas Electronics 1
#5246 Shohei Kumeta Fujikura 1
#5246 Yota Kimura Stanley Electric Co. 1
#5246 Hiromi Otake Showa Denko K.K. 1
#5246 Kazunobu Ogawa Dai Nippon Printing Co. 1
#5246 Yoshinori Ooba Ihi 1
#5246 Hisato Tagawa Mitsubishi Hitachi Power Systems 1
#5246 Kunihiro Takahashi 1
#5246 Hidetsugu Suginohara Mitsubishi Electric 1
#5246 Takehito Tsukamoto Toppan Printing Co. 1
#5246 Takao Tomono 1
#5246 Takeshi Kada Colopl 1
#5246 Yu Ishii Ebara 1
#5246 Yuzuru OKAJIMA Nec 1
#5246 Yoshitsugu AOKI National Center Of Neurology And Psychiatry 1
#5246 Noritaka Kokido Mitsubishi Electric 1
#5246 Masayuki Kanemasu Mitsubishi Electric 1
#5246 Ryota Mase Nec 1
#5246 Yasuo Takeuchi Sony 1
#5246 Hideaki Monji Hitachi 1
#5246 Toru Ishikawa Elpida Memory 1
#5246 Hiroshi Nagano Toyo Boseki Kabushiki Kaisha 1
#5246 Megumi Ootomo Sumitomo Osaka Cement Co. 1
#5246 Shigemi Yamane Mitsubishi Electric 1
#5246 Nobuhiko Yokoo Japan Display 1
#5246 Kazuhisa Iwasaki Stanley Electric Co. 1
#5246 Makoto Shibata Canon 1
#5246 SHUZO NORIDOMI Panasonic 1
#5246 Masaaki Itou Hitachi 1
#5246 Kiyoshi Yoshida Mitsubishi Gas Chemical Company 1
#5246 Hidetaka Inagaki Brother Kogyo 1
#5246 Hiroshi Yokoi Toyoda Gosei Co. 1
#5246 Yasushi Yamaguchi Ricoh Company 1
#5246 Yutaka Nakanishi Toyotomi Kogyo Co. 1
#5246 Chiyako Mihara Mitsubishi Electric 1
#5246 Kenta Nakanishi Toyota 1
#5246 Yasushi Nakagawa Max Co. 1
#5246 Yoji Tsutsumishita Mitsubishi Electric 1
#5246 Osamu Umamine Casio Computer Co. 1
#5246 Koji Matsuo Sumitomo Electric Industries 1
#5246 Masafumi Kato Sony 1
#5246 Hideki Kawashima Canon 1
#5246 Tatsuya Tomaru Hitachi 1