Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Numazu, JP ranks #911 worldwide for total patents filed in 2021, with 161 patents from 89 inventors. Leading employers of inventors based in Numazu, JP include Canon, Toyota, Hsp Technologies.

Showing 1–50 of 89 inventors

Rank Inventor Primary Company Patents
1 Noriyuki Komatsu Canon 8
1 Yoshihiro Mitsui Canon 8
3 Ryota Ogura Canon 6
3 Shigeo Miyabe Canon 6
#5 Kosuke Ikada Canon 5
#6 Masanari Morioka Canon 4
#6 Kouseki Sugiyama Toyota 4
#6 Shigeyuki Fujii Hsp Technologies 4
#9 Tomihisa Oda Toyota 3
#9 Naohide Uchida Toyota 3
#9 Kazumichi Sugiyama Canon 3
#9 Ryo Matsumura Fujitsu Limited 3
#9 Hideaki Komada Toyota 3
#9 Yohei Kusano Canon 3
#9 Tadashi Horikawa Canon 3
#9 Mitsunori Kokubo Toshiba Kikai 3
#17 Tomomichi Kawashima Canon 2
#17 Hirofumi Momose Toyota 2
#17 Mizuki Ishimoto Canon 2
#17 Yoshinobu Ogawa Canon 2
#17 Takuro Morino Toyota 2
#17 Takahito ISHINO Toyota 2
#17 Koichiro Fukuda Toyota 2
#17 Kuan Chung Tey Meidensha 2
#17 Tetsunobu Suzuki Usui Co. 2
#17 Kazunori Hashimoto Hitachi 2
#17 Makoto Adachi Toyota 2
#17 Keiichi Kodachi Meidensha 2
#17 Kazuhiko Aono Canon 2
#17 Akira Ochi Aisin 2
#17 Jun Enomoto Fujifilm 2
#17 Katsuhisa Yamazaki Canon 2
#17 Yuichi Kumai Toyota 2
#17 Shin Tanaka Toyota 2
#17 Yuki Hateruma Mitsubishi Aluminum Co. 2
#36 Jun Miyazaki 1
#36 Hideaki Kitta Toshiba Kikai 1
#36 Yuji Nakayashiki Canon 1
#36 Yasushi FUKASE Shibaura Machine Co. 1
#36 Norihito Naito Canon 1
#36 Hiroteru Tsuchiya Toshiba Tec Kabushiki Kaisha 1
#36 Shinya Kawahara Ricoh Company 1
#36 Tomohisa Kakuda Ricoh Company 1
#36 Shuhei Honma Toshiba Kikai 1
#36 Takaki Ozawa Fujitsu Limited 1
#36 Fumitake Abe Fujitsu Limited 1
#36 Kazumasa Umemura 1
#36 Osamu Yasuike Toyota 1
#36 Takato Baba Toshiba Kikai 1
#36 Takuma Ayuzawa Kokusan Denki Co. 1