TS

Toshihiko Sawai

HK Hamamatsu Photonics K.K.: 1 patents #33 of 104Top 35%
Overall (1997): #65,024 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5594301 Electron tube including aluminum seal ring Masayuki Inuzuka, Toyohiko Terada 1997-01-14