KY

Kiyoshi Yamauchi

SO Sony: 1 patents #1,286 of 3,113Top 45%
📍 Rifu, JP: #90 of 288 inventorsTop 35%
Overall (2019): #382,836 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10497392 Disk holder for disk cartridge Takuji Nakamura, Jiro Fujiwara, Takashi Yamamoto, Satoshi Moriyama, Masaya Orime +1 more 2019-12-03