TY

Takumi Yamaguchi

CO Comcast: 1 patents #10 of 64Top 20%
Overall (1994): #61,831 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5338036 Golf exercising aid device Hiromasa Takeuchi, Toshihiko Iwatani 1994-08-16