HS

Hajime Sakiyama

Rohm Co.: 4 patents #677 of 2,292Top 30%
Overall (All Time): #1,293,431 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5475699 Method for selecting a semiconductor laser Hiroshi Mataki 1995-12-12
5471494 Method for selecting a self pulsating semiconductor laser Hiroshi Mataki, Satoshi Uchida 1995-11-28
5153148 Method of fabricating semiconductor lasers Haruo Tanaka, Masato Mushiage 1992-10-06
4999841 Semiconductor lasers Haruo Tanaka, Masato Mushiage 1991-03-12