Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Shizuoka, JP ranks #4,348 worldwide for total patents filed all time, with 640 patents from 14 inventors. Leading employers of inventors based in Shizuoka, JP include Canon, Yazaki, Yamaha Motor.

Showing 1–14 of 14 inventors

Rank Inventor Primary Company Patents
1 Manabu Kato Canon 171
2 Masaru Fukuda Yazaki 142
3 Takayoshi Suzuki Yamaha Motor 89
3 Masayoshi Takahashi Canon 89
#5 Toshihiro Maki Kabushiki Kaisha Toshiba 26
#6 Takanao Suzuki Fujikura 20
#7 Kenji Izumi Shimane Prefectural Government 18
#8 Takayuki Iwaki Renesas Electronics 17
#8 Koji Suto Toyota 17
#10 Yutaka Yagi Teijin Limited 16
#11 Takayoshi Hirakawa Yazaki 13
#11 Takashi Takagishi Yazaki 13
#13 Yoshihisa Natsume Yazaki 7
#14 Noriyuki Nagamine Yazaki 2

Part of Michigan