Shirai; Koichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shirai; Koichi.The latest application filed is for "printing system".
- Shirai; Koichi - Shinjuku-Ku JP
- Shirai; Koichi - Tokyo-To JP
- Shirai; Koichi - Tokyo JP
| Patent | Date |
|---|---|
| Printing system that corrects image data based on environmental history data Grant 7,314,322 - Hamashima , et al. January 1, 2 | 2008-01-01 |
| Printing system App 20050204946 - Hamashima, Mitsuhiro ; et al. | 2005-09-22 |
| Thermal Transfer image-receiving sheet Grant 6,656,881 - Shirai , et al. December 2, 2 | 2003-12-02 |
| Color-correcting method and color-correcting system App 20020118381 - Shirai, Koichi ; et al. | 2002-08-29 |
| Thermal transfer image-receiving sheet App 20020041951 - Shirai, Koichi ; et al. | 2002-04-11 |
| Image-receiving sheet for thermal transfer printing Grant 6,162,517 - Oshima , et al. December 19, 2 | 2000-12-19 |
| Thermal transfer image-receiving sheet Grant 5,712,222 - Shirai , et al. January 27, 1 | 1998-01-27 |
| Thermal transfer image-receiving sheet Grant 5,698,489 - Shirai , et al. December 16, 1 | 1997-12-16 |
| Transfer printing apparatus Grant 4,269,650 - Arai , et al. May 26, 1 | 1981-05-26 |
| Transfer printing method Grant 4,229,239 - Arai , et al. October 21, 1 | 1980-10-21 |
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