KK

Kenichi Kawai

TC Taiho Kogyo Co.: 1 patents #12 of 18Top 70%
TO Toyota: 1 patents #202 of 681Top 30%
Overall (1989): #88,545 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4869871 Pb-Sn-Sb-In solder alloy Nobuo Fukuma, Akira Matsui, Kenichiro Futamura, Eizi Asada, Tatsuhiko Fukuoka 1989-09-26