Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11072192 | Printing unit and thermal printer | Masashi Kitamura, Tomohiro Murata, Kouji Kawaguchi | 2021-07-27 |
| 8585305 | Printer | — | 2013-11-19 |
| 8587623 | Printer | Shinichi Sudo, Kouji Kawaguchi | 2013-11-19 |
| 7929005 | Thermal printer | Kimitaka Hirai, Hideki Watanabe | 2011-04-19 |
| 7165903 | Platen roller retaining structure recording apparatus | — | 2007-01-23 |
| 6066991 | Stabilized oscillator circuit | Atsushi Ogawa | 2000-05-23 |
| 5199961 | Apparatus for catalytic reaction | Kozo Ohsaki, Kazumi Shima | 1993-04-06 |
| 4714593 | Reforming apparatus | Hirohisa Uozu, Toru Numaguchi | 1987-12-22 |