Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KN

Kenta Nakamura — 7 Patents in 2021

HAHakko: 3 patents #1 of 9Top 15%
Kawasaki: 2 patents #55 of 353Top 20%
Shimano: 1 patents #76 of 129Top 60%
UNUnknown: 1 patents #344 of 3,329Top 15%
Fremont, CA: #75 of 1,880 inventorsTop 4%
California: #2,240 of 66,859 inventorsTop 4%
Overall (2021): #16,416 of 548,734Top 3%
7 Patents 2021

Issued Patents 2021

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11179791 Composite soldering, de-soldering station and system Kenji Matsuzaki, Hitoshi Takeuchi 2021-11-23
11161568 Rear derailleur 2021-11-02
11077884 Utility vehicle Yasuhisa Okabe 2021-08-03
11059118 Cordless soldering iron Yoshitomo Teraoka 2021-07-13
11034274 Utility vehicle Itsuo Takegami 2021-06-15
10974335 Composite soldering, de-soldering station load detection Kenji Matsuzaki, Hitoshi Takeuchi 2021-04-13
10937256 Self-driving vehicle stop position notification system and vehicle stop range registration method 2021-03-02