SI

Susumu Iwasawa

HT Hayashi Telempu: 1 patents #29 of 139Top 25%
SH Shiroki: 1 patents #86 of 172Top 50%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #2,090,753 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8182011 Slide deck device for vehicle Kenichi Suzuki, Toshiro Tamura, Takehiro Masuda 2012-05-22
4649453 Cassette tape player having sealing means 1987-03-10