YK

Yuji Kotani

NT NTT: 1 patents #2,911 of 4,871Top 60%
SO Sony: 1 patents #17,262 of 25,231Top 70%
📍 Tsukuba, JP: #1,315 of 2,818 inventorsTop 50%
Overall (All Time): #2,309,759 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5119253 Rotary actuator for disk drive 1992-06-02
4933512 Cable closure Takayuki Nimiya, Tsuneto Hinohara, Kazuki Yuhara, Masato Hirata, Mitsuyoshi Katsuse +2 more 1990-06-12