Chizuka; Kazuyoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chizuka; Kazuyoshi.The latest application filed is for "seat structure".
- Chizuka; Kazuyoshi - Hiroshima JP
- Chizuka; Kazuyoshi - Hiroshima-Ken JP
- Chizuka, Kazuyoshi - Hiroshima-shi JP
- Chizuka, Kazuyoshi - Hiroshima-shi Hiroshima JP
| Patent | Date |
|---|---|
| Seat structure Grant 8,052,214 - Okimoto , et al. November 8, 2 | 2011-11-08 |
| Seat Grant 7,845,733 - Fujita , et al. December 7, 2 | 2010-12-07 |
| Seat Structure App 20100253122 - Okimoto; Ryota ; et al. | 2010-10-07 |
| Seat Grant 7,731,294 - Yasuda , et al. June 8, 2 | 2010-06-08 |
| Seat construction Grant 7,303,229 - Fujita , et al. December 4, 2 | 2007-12-04 |
| Seat App 20070013217 - Fujita; Etsunori ; et al. | 2007-01-18 |
| Seat Grant 7,104,607 - Yasuda , et al. September 12, 2 | 2006-09-12 |
| Seat structure Grant 7,044,551 - Fujita , et al. May 16, 2 | 2006-05-16 |
| Seat structure Grant 7,025,423 - Fujita , et al. April 11, 2 | 2006-04-11 |
| Seat App 20060055225 - Yasuda; Eiichi ; et al. | 2006-03-16 |
| Seat construction App 20050231011 - Fujita, Etsunori ; et al. | 2005-10-20 |
| Seat structure Grant 6,921,132 - Fujita , et al. July 26, 2 | 2005-07-26 |
| Seat App 20050093352 - Yasuda, Eiichi ; et al. | 2005-05-05 |
| Seat structure App 20040256903 - Fujita, Etsunori ; et al. | 2004-12-23 |
| Seat structure App 20040232743 - Fujita, Etsunori ; et al. | 2004-11-25 |
| Seat structure Grant 6,817,674 - Fujita , et al. November 16, 2 | 2004-11-16 |
| Seat structure App 20040212234 - Fujita, Etsunori ; et al. | 2004-10-28 |
| Seat structure App 20030127902 - Fujita, Etsunori ; et al. | 2003-07-10 |
| Cushion having a three-dimensional net Grant 6,489,000 - Ogura , et al. December 3, 2 | 2002-12-03 |
| Structural unit having net member incorporated therein, seat and method for treating end section of net member Grant 6,485,103 - Yamada , et al. November 26, 2 | 2002-11-26 |
| Vehicle seat App 20020096932 - Fujita, Etsunori ; et al. | 2002-07-25 |
| Cushion and seat each having net-like skin Grant 6,315,364 - Fujita , et al. November 13, 2 | 2001-11-13 |
| Seat having a three-dimensional net Grant 6,302,487 - Fujita , et al. October 16, 2 | 2001-10-16 |
| Vibration isolator having magnetic springs Grant 6,241,059 - Fujita , et al. June 5, 2 | 2001-06-05 |
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