Home › Sony › Choji Watanabe

Choji Watanabe

SOSony: 2 patents #12,963 of 25,231Top 55%

Overall (All Time): #2,337,134 of 4,157,543Top 60%

2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4751863	Supply apparatus for supplying screws or the like	—	1988-06-21
4748877	Supply apparatus for supplying a screw or a similar article	—	1988-06-07