Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6905422 | Shaft for light-weight golf clubs | Tetsuya Atsumi, Ikuo Takiguchi, Tsutomu Ibuki | 2005-06-14 |
KA
Katsumi Anai
Overall (2005): #165,115 of 245,428Top 70%
1
Patents 2005