MS

Misao Shimdda

OC Olympus Optical Co.: 1 patents #1,517 of 2,334Top 65%
Overall (All Time): #4,070,043 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4330802 Magnetic cassette tape record and play apparatus Toshikazu Kato, Sinichi Saitou, Seizo Watanabe, Toyoo Nishiyama, Tutomu Shibata +2 more 1982-05-18