Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8646997 | Ink ribbon cassette | Hideki Matsubayashi, Yoshihiro Sawa, Kazunobu Imoto, Naohiro Obonai | 2014-02-11 |
| 7151555 | Cassette for a thermal transfer sheet | Shinji Kometani, Tatsuya Kita | 2006-12-19 |
| 6692879 | Thermal transfer recording material | Shino Suzuki, Masahiro Yuki, Takenori Omata, Munenori Ieshige | 2004-02-17 |