KH

Kenji Hiraishi

TS Tochigi Fuji Sangyo: 1 patents #2 of 8Top 25%
Overall (1997): #120,341 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5674146 Differential gear apparatus Hideo Hayakawa, Seiki Numao, Satoshi Aiba 1997-10-07