Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Taga, JP ranks #9,140 worldwide for total patents filed all time, with 228 patents from 42 inventors. Leading employers of inventors based in Taga, JP include Furukawa Automotive Systems, Kyocera, Sumitomo Electric Industries.

Showing 1–42 of 42 inventors

Rank Inventor Primary Company Patents
1 Yukihiro Kawamura Furukawa Automotive Systems 66
2 Takashi Tonoike Furukawa Automotive Systems 24
2 Masahiro Okumura Kyocera 24
#4 Satoshi Kitao Sumitomo Electric Industries 17
#5 Kazuhiro Morisugi Panasonic 10
#6 Shinichi Hamasaki Toyota 9
#6 Yoji TAJIRI Furukawa Electric Co. 9
#8 Masakazu Kozawa Furukawa Automotive Systems 5
#8 Kazutaka Kamiya Furukawa Electric Co. 5
#8 Rodrigo Kendy Yamashita Furukawa Automotive Systems 5
#11 Hideyuki Osuga Furukawa Automotive Systems 4
#11 Satoshi Otowa Sanyo Electric Co. 4
#13 Takahisa KAKUDO Furukawa Automotive Systems 3
#13 Hitoshi Urakami Nidec 3
#13 Shingo NAMBU Furukawa Automotive Systems 3
#16 Yasuharu Suruga Furukawa Electric Co. 2
#16 Tsutomu Natsuhara Panasonic 2
#16 Tetsuya Hiraiwa Furukawa Automotive Systems 2
#16 Yuka Onishi Kao 2
#16 Takehide Ikeda Furukawa Automotive Systems 2
#16 Masanori Uchibori Furukawa Automotive Systems 2
#16 Masaya Araki Daikyo Seiko 2
#16 Kendy Rodrigo Yamashita Furukawa Automotive Systems 2
#16 Kazuya Shigeta Panasonic 2
#16 Masahiro Yoshimaru Furukawa Automotive Systems 2
#26 Tanaka Satoshi Furukawa Automotive Systems 1
#26 Sumio Owari Furukawa Automotive Systems 1
#26 Kotaro TOMITA Furukawa Automotive Systems 1
#26 Yosiaki Arima Hitachi 1
#26 Masafumi Kawata Furukawa Automotive Systems 1
#26 Tomotsugu Shiratori Furukawa Automotive Systems 1
#26 Shojiro Kikkawa Kyoto University 1
#26 Yasuo Kase Kyoto University 1
#26 Isao Ishi Hitachi 1
#26 Tajiri Yoji Furukawa Automotive Systems 1
#26 Yamagoshi Kenji Furukawa Automotive Systems 1
#26 Oiwa Kento Furukawa Automotive Systems 1
#26 Mitsuyuki Akai Furukawa Automotive Systems 1
#26 Yumiko Kasugai Toyota 1
#26 Syuji Hirai Furukawa Automotive Systems 1
#26 Kento Oiwa Furukawa Automotive Systems 1
#26 Kyoko Yokoi Toray Industries 1