YM

Yausunobu Matsuoka

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,749,481 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5543629 Superlattice avalanche photodiode (APD) Hitoshi Nakamura, Shoichi Hanatani, Shigehisa Tanaka, Tsukuru Ohtoshi, Koji Ishida 1996-08-06