TT

Takeyoshi Takashina

SO Sony: 2 patents #12,963 of 25,231Top 55%
Overall (All Time): #2,274,284 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5687145 Disc loading apparatus for disc recording and/or reproducing apparatus having arrangement which lowers disc onto disc setting surface as it is extracted from array Harumitu Nayuki 1997-11-11
D385883 Unit for digital audio disk player Harumitsu Nayuki 1997-11-04