NT

Norihiro Tokunaga

AC Aisin Aw Co.: 6 patents #321 of 2,011Top 20%
📍 Nishio, JP: #90 of 363 inventorsTop 25%
Overall (All Time): #853,574 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9080615 Transmission device Hiroshi Kato, Takuya Ishii, Satoru Kasuya, Kenta Tamabayashi 2015-07-14
8875859 Hydraulic clutch and transmission device provided with the same Satoru Kasuya, Hiroshi Katou, Takuya Ishii, Kenta Tamabayashi 2014-11-04
8794412 Hydraulic clutch and transmission device provided with the same Satoru Kasuya, Hiroshi Katou, Takuya Ishii, Kenta Tamabayashi 2014-08-05
8739951 Transmission device Satoru Kasuya, Hiroshi Katou, Takuya Ishii, Kenta Tamabayashi 2014-06-03
8453818 Automatic transmission Masashi Kito, Masaaki Nishida, Hiroshi Kato 2013-06-04
8083627 Automatic transmission Masashi Kito, Hiroshi Kato 2011-12-27