YY

Yoshiyuki Yamamoto

KC Kojima Press Industry Co.: 1 patents #38 of 143Top 30%
TA Takata: 1 patents #316 of 608Top 55%
The Yokohama Rubber Co.: 1 patents #666 of 1,136Top 60%
TC Tokyo Rope Mfg. Co.: 1 patents #38 of 144Top 30%
Overall (All Time): #1,524,967 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9199598 Airbag and airbag apparatus Kei Tsujimoto, Hideki Umeda 2015-12-01
7699383 Pedestrian protection apparatus for vehicle Masanobu Fukukawa, Yoshihiro Ogura, Kaoru Ito, Kuniaki Hasegawa, Hiroki Kurokawa +1 more 2010-04-20
5595284 Conveyor belt Shuji Takahashi, Kazuhito Yanadori, Yoichi Shyuto, Takayuki Eifuku 1997-01-21