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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Numazu, JP ranks #506 worldwide for total patents filed in 2017, with 261 patents from 111 inventors. Leading employers of inventors based in Numazu, JP include Canon, Toyota, Samsung.

Showing 1–50 of 111 inventors

Rank Inventor Primary Company Patents
1 Masanari Morioka Canon 22
2 Shigeo Miyabe Canon 17
3 Hideaki Komada Toyota 11
#4 Shuichi Gofuku Canon 8
#5 Kazumichi Sugiyama Canon 7
#5 Katsuhisa Yamazaki Canon 7
#5 Yoshihiro Mitsui Canon 7
#8 Takashige Kasuya Canon 6
#8 Yoshihito Kanno Toyota 6
#10 Noriyuki Komatsu Canon 5
#10 Kei Tagami Canon 5
#10 Hiroyuki Hokuto Toyota 5
#13 Kazuo Terauchi Canon 4
#13 Tetsuichiro Fujimoto Canon 4
#13 Satoh Ryuichi Samsung 4
#16 Jun Miyazaki 3
#16 Shinya Kawahara Ricoh Company 3
#16 Kouya Watanabe Toshiba Kikai 3
#16 Kojiro Yasui Canon 3
#16 Yuichi Hashimoto Canon 3
#16 Kenichirou Shimogawa Fujitsu Limited 3
#16 Yuichi Kumai Toyota 3
#16 Hiroyuki Tomono Canon 3
#16 Yasuhiro Kuze Toyota 3
#16 Jun Enomoto Fujifilm 3
#16 Toshiharu Makida Fujitsu Limited 3
#16 Takahiro Shiina Toyota 3
#16 Yasuhiro Tsuyuki Casio Computer Co. 3
#16 Mitsunori Kokubo Toshiba Kikai 3
#16 Ryo Matsumura Fujitsu Limited 3
#31 Mahito Yoshioka Canon 2
#31 Teruo Ishiwata Nantoh. Co. 2
#31 Kouseki Sugiyama Toyota 2
#31 Kosuke Ikada Canon 2
#31 Kouichi Kotsuji Jatco 2
#31 Yoshimitsu Agata Toyota 2
#31 Nobuyuki Asanuma Toshiba Kikai 2
#31 Takato Baba Toshiba Kikai 2
#31 Norihito Naito Canon 2
#31 Hiroyuki Haga Toyota 2
#31 Mio NAKAGAWA Fujitsu Limited 2
#31 Takaki Ozawa Fujitsu Limited 2
#31 Takuro Morino Toyota 2
#31 Ryo Michikawauchi Toyota 2
#31 Kiichi Yamada Mitsubishi Motors 2
#31 Tadaaki Sakamoto Mitsubishi Electric 2
#31 Tomihisa Oda Toyota 2
#48 Hajime Hoashi Fujitsu Limited 1
#48 Ayako Shimizu Toyota 1
#48 Tadashi Dojo Canon 1