Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7791625 | Thermalhead, method for manufacture of same, and printing device provided with same | Hiroshi Yamada, Tadashi Iino, Suguru Andoh, Hayato Miyashita | 2010-09-07 |
| 6320604 | Multi power type thermal head | Bunji Moriya, Shinichiro Hayashi | 2001-11-20 |