Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7242641 | Timepiece dial and production method therefor | Masaaki Sato, Hiroshi Takabe, Katsuyuki Yamaguchi | 2007-07-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7242641 | Timepiece dial and production method therefor | Masaaki Sato, Hiroshi Takabe, Katsuyuki Yamaguchi | 2007-07-10 |