MM

Masakichi Momono

HI Hitachi: 2 patents #339 of 2,942Top 15%
📍 Hitachinaka, JP: #23 of 230 inventorsTop 10%
Overall (1997): #30,969 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5645029 Intake system for internal combustion engine Minoru Ohsuga, Takuya Shiraishi, Junichi Yamaguchi, Ryoichi Komuro 1997-07-08
5617824 Air intake equipment for internal combustion engine Minoru Ohsuga, Jun'ichi Yamaguchi, Ryoichi Komuro 1997-04-08