WT

Wataru Tokunaga

NO Nok: 4 patents #122 of 725Top 20%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
KL Kabushiki Kaisha Honda Lock: 1 patents #64 of 171Top 40%
📍 Kitaibaraki, JP: #37 of 145 inventorsTop 30%
Overall (All Time): #971,338 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10605367 Sealing apparatus 2020-03-31
9388705 Sealing device Kazunari Seki, Koji Watanabe, Yuki Takao, Fangman Xu, Hirotaka Mizuta +5 more 2016-07-12
9309973 Sealing device and sealing structure Kazunari Seki, Koji Watanabe, Yuki Takao, Fangman Xu, Hirotaka Mizuta +5 more 2016-04-12
9157530 Sealing device and sealing structure Kazunari Seki, Koji Watanabe, Yuki Takao, Fangman Xu, Hirotaka Mizuta +5 more 2015-10-13
5182676 Turn-over type rearview door mirror Noriyuki Iwai, Kimito Sasaki, Masaru Yano, Fumiyoshi Wakimoto, Masaru Shirakura 1993-01-26