KS

Kaoru Sumita

SO Sony: 2 patents #161 of 1,361Top 15%
Overall (1997): #33,930 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D381995 Combined video tape recorder and camera 1997-08-05
D380484 Video camera combined with video tape recorder 1997-07-01