SI

Soichi Iwasa

KC Koyo Seiko Co.: 1 patents #10 of 36Top 30%
📍 Nara, JP: #62 of 238 inventorsTop 30%
Overall (1997): #76,532 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5694810 Rack and pinion steering device Yasuaki Tsuji, Toru Hashimoto, Kouji Kitahata, Hiroshi Ueno 1997-12-09