TK

Tsutomu Kawai

NK Nsk-Warner K.K.: 2 patents #1 of 11Top 10%
Fujitsu Limited: 1 patents #728 of 2,038Top 40%
Overall (2017): #55,934 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9850964 Ratchet type one-way clutch and arrangement of pawl member therein Kazuyuki Fujita, Masahiro Yamada, Sousuke Kawai 2017-12-26
9600271 System, method, and computer-readable medium 2017-03-21
9562575 Ratchet type one-way clutch Kazuyuki Fujita, Masahiro Yamada, Sousuke Kawai 2017-02-07