Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7679760 | Printing service system and printing service program | Hiroshi Inoue, Kazutomo Tawa, Masaki Omata, Hiroki Nomura | 2010-03-16 |
| 6320716 | Rotary head cleaning apparatus and magnetic recording-reproducing apparatus | — | 2001-11-20 |
| 6190066 | Printing device | Hirokazu Ishigouoka, Tomoyuki Takeshita | 2001-02-20 |
| 6191910 | Rotary head cleaning apparatus and magnetic recording-reproducing apparatus | — | 2001-02-20 |
| 6188534 | Rotary head cleaning apparatus and method of controlling the same for use with a recording/reproducing apparatus | — | 2001-02-13 |
| 6146035 | Printing device | Hirokazu Ishigouoka, Tomoyuki Takeshita | 2000-11-14 |
| 6043949 | Rotary head cleaning apparatus and method of controlling the same | — | 2000-03-28 |
| 5978018 | Surveillance system having an operable recording device and a dummy recording device | — | 1999-11-02 |
| 5898458 | Surveillance system having an operable recording device and a dummy recording device | — | 1999-04-27 |
| 5701224 | Rotary head cleaning apparatus and method of controlling same | — | 1997-12-23 |