Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8646997 | Ink ribbon cassette | Hidemasa Kaida, Yoshihiro Sawa, Kazunobu Imoto, Naohiro Obonai | 2014-02-11 |
HM
Hideki Matsubayashi
Overall (All Time): #3,091,116 of 4,157,543Top 75%
1
Patents All Time