Sasai; Keizo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sasai; Keizo.The latest application filed is for "image reading device".
- Sasai; Keizo - Moriya-machi JP
- SASAI, KEIZO - IBARAKI-KEN JP
- Sasai; Keizo - Yokohama JP
- Sasai, Keizo - Kanagawa-ken JP
- Sasai, Keizo - Yokohama-shi JP
| Patent | Date |
|---|---|
| Image reading device Grant 7,088,475 - Terashima , et al. August 8, 2 | 2006-08-08 |
| Image reading device Grant 6,801,344 - Morinaga , et al. October 5, 2 | 2004-10-05 |
| Image Reading Device App 20030202218 - MORINAGA, KAZUYUKI ; et al. | 2003-10-30 |
| Reading/printing apparatus and reading apparatus Grant 6,426,803 - Sasai , et al. July 30, 2 | 2002-07-30 |
| Reading/printing apparatus and reading apparatus App 20020067513 - Sasai, Keizo ; et al. | 2002-06-06 |
| Ink Discharge Detecting Method For An Ink Jet Recording Apparatus, Said Ink Jet Recording Apparatus, And An Image Forming Device Using Said Ink Jet Recording Apparatus App 20020027573 - Saito, Atsushi ; et al. | 2002-03-07 |
| Ink jet cartridge replacement control Grant 6,247,784 - Obana , et al. June 19, 2 | 2001-06-19 |
| Apparatus for document setting, feeding and processing Grant 6,113,093 - Morinaga , et al. September 5, 2 | 2000-09-05 |
| Recording apparatus Grant 6,102,506 - Sasai , et al. August 15, 2 | 2000-08-15 |
| Ink jet recording apparatus for maintaining constant distance between recording head and recording medium Grant 5,859,653 - Aoki , et al. January 12, 1 | 1999-01-12 |
| Ink sheet cartridge and recording apparatus using the ink sheet cartridge Grant 5,800,084 - Sawada , et al. September 1, 1 | 1998-09-01 |
| Recording apparatus Grant 5,721,581 - Saito , et al. February 24, 1 | 1998-02-24 |
| Recording apparatus with plural sheet supply and selective conveyance Grant 4,868,674 - Nakamura , et al. September 19, 1 | 1989-09-19 |
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