NS

Noriyuki Shige

HI Hitachi: 1 patents #311 of 1,214Top 30%
Overall (1982): #40,541 of 81,411Top 50%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4315226 Semiconductor laser device Naoki Chinone, Kazutoshi Saito, Ryoichi Ito 1982-02-09