SO

Shinichi Obata

SO Sony: 2 patents #161 of 1,361Top 15%
Overall (1997): #24,193 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D379007 Audio cassette tape player combined with clock and radio receiver — 1997-04-29
D377650 Radio receiver combined with clock — 1997-01-28