Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6645089 | Golf ball | Masaya Tsunoda, Jun Ochi, Kouhei Takemura, Masahide Onuki | 2003-11-11 |
| 6639619 | Thermal transfer printer | Tetsuya Yamamoto | 2003-10-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6645089 | Golf ball | Masaya Tsunoda, Jun Ochi, Kouhei Takemura, Masahide Onuki | 2003-11-11 |
| 6639619 | Thermal transfer printer | Tetsuya Yamamoto | 2003-10-28 |