Matsuba; Tetsuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Matsuba; Tetsuo.The latest application filed is for "lamp".
- Matsuba; Tetsuo - Neyagawa-shi JP
- Matsuba; Tetsuo - Neyagawa JP
- Matsuba; Tetsuo - Takatsuki JP
- Matsuba; Tetsuo - Osaka JP
- Matsuba, Tetsuo - Takatsuki-shi JP
| Patent | Date |
|---|---|
| Lamp App 20060097616 - Hata; Nobuharu ; et al. | 2006-05-11 |
| Bulb-form lamp and its manufacturing method Grant 6,800,009 - Matsuba , et al. October 5, 2 | 2004-10-05 |
| Bulb-type lamp and manufacturing method for the bulb-type lamp Grant 6,793,373 - Matsuba , et al. September 21, 2 | 2004-09-21 |
| Bulb-type lamp and manufacturing method for the bulb-type lamp Grant 6,736,526 - Matsuba , et al. May 18, 2 | 2004-05-18 |
| Bulb-form lamp and manufacturing method of lamp case Grant 6,734,633 - Matsuba , et al. May 11, 2 | 2004-05-11 |
| Bulb-form lamp and its manufacturing method Grant 6,717,341 - Matsuba , et al. April 6, 2 | 2004-04-06 |
| Lamp with internally attached eyelet lead, and method therefor Grant 6,653,770 - Matsuba , et al. November 25, 2 | 2003-11-25 |
| Bulb-type lamp and manufacturing method for the bulb-type lamp App 20030210550 - Matsuba, Tetsuo ; et al. | 2003-11-13 |
| Tubular light bulb device Grant 6,607,290 - Matsuba , et al. August 19, 2 | 2003-08-19 |
| Lampholder Grant 6,547,582 - Matsuba , et al. April 15, 2 | 2003-04-15 |
| Bulb-form lamp and its manufacturing method App 20020195918 - Matsuba, Tetsuo ; et al. | 2002-12-26 |
| Tube lamp and its manufacturing method Grant 6,488,538 - Matsuba , et al. December 3, 2 | 2002-12-03 |
| Bulb-type lamp and manufacturing method for the bulb-type lamp App 20020141190 - Matsuba, Tetsuo ; et al. | 2002-10-03 |
| Tubular light bulb device App 20020024814 - Matsuba, Tetsuo ; et al. | 2002-02-28 |
| Lampholder App 20010051465 - Matsuba, Tetsuo ; et al. | 2001-12-13 |
| Bulb-form lamp and manufacturing method of lamp case App 20010024080 - Matsuba, Tetsuo ; et al. | 2001-09-27 |
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