Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D865861 | Tape cartridge for tape printing machine | Keisuke Nishihara, Toshihiro Takahashi, Tatsuaki Mori, Shimako Nakai | 2019-11-05 |
| 10173448 | Ribbon cassette including spring member for applying tension to ink ribbon | Khairul Fatasha Mohd | 2019-01-08 |
| 10166800 | Ribbon cassette including ink ribbon, first spool, and second spool | Hisako Tonishi, Tsutomu Kato, Akiko Kodama | 2019-01-01 |