YH

Yoshiaki Hayamizu

Mazda Motor: 6 patents #636 of 4,755Top 15%
📍 Kure, JP: #131 of 736 inventorsTop 20%
Overall (All Time): #821,770 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10995693 Engine cooling structure Shinji Watanabe, Tatsuya Takahata, Keita Watanabe, Mikimasa Kawaguchi 2021-05-04
10934968 Engine cooling structure Shinji Watanabe, Tatsuya Takahata, Keita Watanabe, Mikimasa Kawaguchi 2021-03-02
10202932 Engine cooling structure Masanori Doho, Jun Nakashima 2019-02-12
10174708 Cooling structure of multi-cylinder engine Uichiro Mori, Daisuke Tabata, Daisuke Matsumoto 2019-01-08
10113501 Cooling structure of engine Uichiro Mori, Daisuke Tabata, Daisuke Matsumoto 2018-10-30
4770234 Resilient support for automobile radiator Kazunari Hiraoka 1988-09-13