TM

Takeshi Mera

HI Hitachi: 1 patents #867 of 2,942Top 30%
HC Hitachi Electronic Devices Co.: 1 patents #3 of 13Top 25%
📍 Mobara, JP: #32 of 108 inventorsTop 30%
Overall (1997): #71,691 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5677590 Electron gun and method of assembling it Kenichi Matsuda, Satoru Endo 1997-10-14