TK

Tomoharu Kobayashi

DA Daicel: 25 patents #3 of 523Top 1%
DI Daicel Chemical Industries: 6 patents #115 of 893Top 15%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
TC Toyoda Gosei Co.: 3 patents #706 of 2,296Top 35%
Overall (All Time): #118,322 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
10981534 Gas generator Mikio Yabuta, Yuki FUKUI 2021-04-20
10974687 Gas generator Yuki FUKUI 2021-04-13
10953843 Gas generator Shinichiro Ukita 2021-03-23
10814828 Gas generator Yuki FUKUI 2020-10-27
10723308 Gas generator Kenji Fukumoto 2020-07-28
10625706 Gas generator Kenji Fukumoto 2020-04-21
10457245 Gas generator Kenji Fukumoto 2019-10-29
10336287 Gas generator Kenji Fukumoto 2019-07-02
10308211 Support structure of closing member for gas generator and gas generator using same 2019-06-04
10214176 Gas generator Kenji Fukumoto 2019-02-26
9944250 Gas generator Masayuki Yamazaki, Kenji Fukumoto 2018-04-17
9896058 Gas generator Teppei Hanano 2018-02-20
9827943 Rupturable plate and inflator using same Masayuki Yamazaki 2017-11-28
9751492 Gas generator Masayuki Yamazaki, Kenji Fukumoto 2017-09-05
9731680 Inflator Masayuki Yamazaki, Kenji Fukumoto 2017-08-15
9566938 Gas generator 2017-02-14
9481339 Gas generator Mikio Yabuta 2016-11-01
9353703 Gas generator 2016-05-31
9102303 Gas generator Masakazu Tokuda, Masayuki Yamazaki, Kenji Fukumoto, Katsuya Habu 2015-08-11
8870222 Gas generator Masayuki Yamazaki 2014-10-28
8777258 Gas generator for restraining apparatus Masayuki Yamazaki, Shinichiro Ukita 2014-07-15
8777259 Gas generator 2014-07-15
8720944 Gas generator for restraining device of vehicle Naoki Matsuda 2014-05-13
8714091 Gas generator Masayuki Yamazaki, Shinichiro Ukita 2014-05-06
8714590 Gas generator for restraining device Kenji Numoto 2014-05-06