TS

Takeshi Sawamoto

NC Nippon Seiko Co.: 1 patents #121 of 315Top 40%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #3,857,908 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5142177 Magnetically controlled bearing unit Toshiro Higuchi, Hiromasa Fukuyama, Takeshi Takizawa 1992-08-25