SK

Shigeyuki Kemma

HI Hitachi: 1 patents #856 of 3,149Top 30%
📍 Hitachinaka, JP: #62 of 210 inventorsTop 30%
Overall (1994): #68,914 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5325828 Air intake arrangement for internal combustion engine Jun'ichi Yamaguchi, Minoru Ohsuga, Toshiharu Nogi, Mamoru Fujieda, Nobuo Kurihara +2 more 1994-07-05