MN

Masao Nagashima

SO Sony: 1 patents #281 of 1,124Top 25%
📍 Kawagoe, JP: #18 of 122 inventorsTop 15%
Overall (1994): #25,598 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5290691 Safe and versatile cloning vector Susumu Mitsuhashi, Matsuhisa Inoue 1994-03-01
5291107 Circuit for driving reel motor of videotape recorder 1994-03-01