YK

Yasunori Kawauchi

HI Hitachi: 1 patents #814 of 2,935Top 30%
Overall (1989): #42,095 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D300431 Cordless handset telephone Tadashi Sube, Tadashi Kitashima 1989-03-28