HS

Hirohisa Sano

HI Hitachi: 1 patents #856 of 3,149Top 30%
📍 Tokyo, TX: #7 of 16 inventorsTop 45%
Overall (1994): #124,607 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5339370 Optical modulator and optical communication system utilizing the same Hiroaki Inoue 1994-08-16