Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Fukui, JP ranks #2,044 worldwide for total patents filed in 2016, with 59 patents from 48 inventors. Leading employers of inventors based in Fukui, JP include Ngk Insulators, Shuhou Co., Panasonic.

Showing 1–48 of 48 inventors

Rank Inventor Primary Company Patents
1 Isao Hattori Ngk Insulators 5
2 Kouji Muraoka Shuhou Co. 3
3 Hideyuki Murakami Panasonic 2
3 Masakazu Nishino Nicca Chemical Co. 2
3 Yasumichi Moriyama Nicca Chemical Co. 2
3 Atsushi Shinkai Kubota 2
3 Kensaku Yamamoto Denso 2
#8 Takayuki Okawa Canon 1
#8 Fumio Shirasaki Seiren Co. 1
#8 Sakon Noriki Jnc 1
#8 Mitsuhiro Iida Adc Technology 1
#8 Masaaki Hosoda Nicca Chemical Co. 1
#8 Yukitoshi Higashinaka Kuraray Fastening Co. 1
#8 Shinichi Kishimoto Kyoto Daiichi Kagaku Co. 1
#8 Shinji Saeki Honda Motor Co. 1
#8 Homurako Ukezeki Tadano 1
#8 Hiromitsu Noda Sumitomo Electric Industries 1
#8 Yuichi Mizuno Panasonic 1
#8 Kunihiro Maeda Hitachi 1
#8 Eishin Kato Santen Pharmaceutical Co. 1
#8 Yoshinobu Tsuchiya Isuzu Motors Limited 1
#8 Manami Hoshino Canon 1
#8 Shozoh Shiraga Sumitomo Electric Industries 1
#8 Kyoichi Yuikawa Seiren Co. 1
#8 Manabu Tsuda Omron 1
#8 Toru Fukiage Kobird Co. 1
#8 Yasushi Fujishima Kabushiki Kaisha Toshiba 1
#8 Kazumi Narita National University Corporation University Of Toyama 1
#8 Hideki Terashima Dexerials 1
#8 Yoshiro Iwai Kobe Steel 1
#8 Hidetoshi Kasakawa Ihi 1
#8 Masayuki Iwano National University Corporation University Of Toyama 1
#8 Junko Chizuwa Canon 1
#8 Tomohiro Mitani Panasonic 1
#8 Taiji Mizuta Honda Motor Co. 1
#8 Suzuka Ueno Canon 1
#8 Shinya Hosoda Sugiyo Co. 1
#8 Katsuya Morinaka Sumitomo Electric Industries 1
#8 Takehiko Hamada Nec 1
#8 Takeshi Miyaoka Panasonic 1
#8 Shigeru Matsukawa Panasonic 1
#8 Kenichi Kawano Stanley Electric Co. 1
#8 Shojiro Amemori 1
#8 Yasunari Mizuta Honda Motor Co. 1
#8 Motoki Ogata Panasonic 1
#8 Tsutomu Nakanishi 1
#8 Toshiyuki Mikami Nicca Chemical Co. 1
#8 Taketoshi Takashima Panasonic 1