Matsumoto; Shuzo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Matsumoto; Shuzo.The latest application filed is for "circuit part connector structure and gasket".
- Matsumoto; Shuzo - Fujisawa JP
- Matsumoto, Shuzo - Shiojiri-shi JP
- Matsumoto; Shuzo - Kanagawa JP
- Matsumoto; Shuzo - Yokohama JP
- MATSUMOTO, SHUZO - YOKOHAMA-SHI JP
- Matsumoto; Shuzo - Shiojiri JP
- Matsumoto; Shuzo - Matsumoto JP
- Matsumoto; Shuzo - Tokyo JP
| Patent | Date |
|---|---|
| Portable information processing apparatus Grant 6,840,448 - Fukushima , et al. January 11, 2 | 2005-01-11 |
| Circuit part connector structure and gasket App 20040253867 - Matsumoto, Shuzo | 2004-12-16 |
| Liquid drop jet head and ink jet recording apparatus Grant 6,729,716 - Eguchi , et al. May 4, 2 | 2004-05-04 |
| Portable information processing apparatus App 20040041025 - Fukushima, Shinichiro ; et al. | 2004-03-04 |
| Liquid drop jet head and ink jet recording apparatus App 20030067513 - Eguchi, Hirotoshi ; et al. | 2003-04-10 |
| Method and apparatus for preventing nozzle clogging in ink jet printing apparatus Grant 6,352,333 - Matsumoto , et al. March 5, 2 | 2002-03-05 |
| Ink jet printing apparatus Grant 6,331,052 - Murai , et al. December 18, 2 | 2001-12-18 |
| Method And Apparatus For Preventing Nozzle Clogging In Ink Jet Printing Apparatus App 20010013881 - MATSUMOTO, SHUZO ; et al. | 2001-08-16 |
| Press-Contact electrical interconnectors and method for producing the same Grant 6,241,533 - Matsumoto June 5, 2 | 2001-06-05 |
| Tubular circuit connector Grant 6,224,394 - Matsumoto May 1, 2 | 2001-05-01 |
| Ink jet printing head Grant 5,818,482 - Ohta , et al. October 6, 1 | 1998-10-06 |
| Power supply apparatus Grant 5,705,920 - Watanabe , et al. January 6, 1 | 1998-01-06 |
| Coordinate reader Grant 5,228,124 - Kaga , et al. July 13, 1 | 1993-07-13 |
| Phase shift circuit for electrical signal Grant 4,782,246 - Kuroyanagi , et al. November 1, 1 | 1988-11-01 |
| Ink receptacle for ink jet printer Grant 4,673,955 - Ameyama , et al. June 16, 1 | 1987-06-16 |
| Ink jet printing apparatus Grant 4,586,058 - Yamazaki , et al. April 29, 1 | 1986-04-29 |
| Multi-nozzle head for ink on-demand type ink jet printer Grant 4,559,544 - Matsumoto , et al. December 17, 1 | 1985-12-17 |
| Vertical convergence circuit Grant 3,895,252 - Funakawa , et al. July 15, 1 | 1975-07-15 |
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