Issued Patents 2005
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6960141 | Golf club head and golf club | Junichi Dogan, Shinichi Inukai | 2005-11-01 |
| D507321 | Golf club head | Junichi Dogan, Shinichi Inukai | 2005-07-12 |
| D505701 | Golf club head | Junichi Dogan, Shinichi Inukai | 2005-05-31 |
| D502520 | Golf club head | Junichi Dogan, Shinichi Inukai | 2005-03-01 |
| D502239 | Golf club head | Junichi Dogan, Isamu Toshinari | 2005-02-22 |
| D501523 | Golf club sole | Junichi Dogan, Isamu Toshinari | 2005-02-01 |
| D501524 | Golf club head | Junichi Dogan, Shinichi Inukai | 2005-02-01 |