IH

Isao Hiyama

HI Hitachi: 1 patents #814 of 2,935Top 30%
Overall (1989): #102,156 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4868944 Washing machine Takashi Ishino, Yousuke Nagano, Tamotu Shikamori, Shizuo Turuta, Toshiyasu Kamano +1 more 1989-09-26