Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Numazu, JP ranks #779 worldwide for total patents filed in 2020, with 198 patents from 99 inventors. Leading employers of inventors based in Numazu, JP include Canon, Toyota, Fujitsu Limited.

Showing 1–50 of 99 inventors

Rank Inventor Primary Company Patents
1 Masanari Morioka Canon 17
2 Shigeo Miyabe Canon 9
2 Naohide Uchida Toyota 9
#4 Yoshihiro Mitsui Canon 7
#4 Hideaki Komada Toyota 7
#6 Shiego Miyabe Canon 6
#6 Ryota Ogura Canon 6
#8 Tadashi Horikawa Canon 5
#9 Shinya Asaura Toyota 3
#9 Kenichirou Shimogawa Fujitsu Limited 3
#9 Mitsunori Kokubo Toshiba Kikai 3
#9 Tomomichi Kawashima Canon 3
#9 Noriyuki Komatsu Canon 3
#9 Toshiharu Makida Fujitsu Limited 3
#9 Kosuke Ikada Canon 3
#9 Kazuhito Sato Cosmo Oil Co. 3
#9 Shuichi Gofuku Canon 3
#9 Kumiko Kondo Toyota 3
#19 Daizo Takahashi Meidensha 2
#19 Shuichi Chiba Fujitsu Limited 2
#19 Hiroyuki Suto Toshiba Memory 2
#19 Urao Nonaka Tauns Co. 2
#19 Yasuhiro Kuze Toyota 2
#19 Jun Enomoto Fujifilm 2
#19 Katsuhisa Yamazaki Canon 2
#19 Ryo Matsumura Fujitsu Limited 2
#19 Yasunori Toriyama Canon 2
#19 Akira Eiraku Toyota 2
#19 Hiroyuki Haga Toyota 2
#19 Kenta Yamamura Meidensha 2
#19 Kojiro Yasui Canon 2
#19 Jun Miyazaki 2
#19 Yohei Kusano Canon 2
#19 Hisashi Yamauchi Canon 2
#19 Koichi Miura Fujimori Kogyo Co. 2
#19 Shizunori Hamada Meidensha 2
#19 Yoshihito Kanno Toyota 2
#19 Masafumi Hashiguchi Ricoh Company 2
#19 Hisashi Sakai Ricoh Company 2
#40 Yoshinobu Ogawa Canon 1
#40 Ryo Michikawauchi Toyota 1
#40 Takahiro Shiina Toyota 1
#40 Mizuki Ishimoto Canon 1
#40 Naohisa Nagata Canon 1
#40 Kazuhide Kudo Canon 1
#40 Takahito ISHINO Toyota 1
#40 Tou Ou Jatco 1
#40 Tomotake Nakamura Fujitsu Limited 1
#40 Masatoshi OHARA Toshiba Kikai 1
#40 Hisanori Fuwa Toshiba Kikai 1