Nagayama; Kazumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nagayama; Kazumi.The latest application filed is for "steering wheel heater".
- Nagayama; Kazumi - Shiga JP
- Nagayama; Kazumi - Nara JP
- Nagayama; Kazumi - Kadoma N/A JP
| Patent | Date |
|---|---|
| Steering wheel heater Grant 11,220,284 - Hyoudou , et al. January 11, 2 | 2022-01-11 |
| Steering Wheel Heater App 20200239060 - HYOUDOU; Takaaki ; et al. | 2020-07-30 |
| Seat heater Grant 9,497,801 - Nishikawa , et al. November 15, 2 | 2016-11-15 |
| Seat heater and seat cover with same Grant 9,457,701 - Yoshimoto , et al. October 4, 2 | 2016-10-04 |
| Seat heater with over-temperature protection Grant 9,204,493 - Yoshimoto , et al. December 1, 2 | 2015-12-01 |
| Seat Heater And Seat Cover With Same App 20150298591 - YOSHIMOTO; KOJI ; et al. | 2015-10-22 |
| Seat Heater App 20150108115 - Yoshimoto; Koji ; et al. | 2015-04-23 |
| Vehicle seat heater Grant 8,814,262 - Abe , et al. August 26, 2 | 2014-08-26 |
| Seat Heater App 20130319991 - Nishikawa; Masanori ; et al. | 2013-12-05 |
| Sheet heater Grant 8,450,662 - Yoneyama , et al. May 28, 2 | 2013-05-28 |
| Seat with heating device Grant 8,439,437 - Akai , et al. May 14, 2 | 2013-05-14 |
| Heating element for steering wheel Grant 8,278,602 - Yoneyama , et al. October 2, 2 | 2012-10-02 |
| Vehicle Seat Heater App 20120228903 - Abe; Norio ; et al. | 2012-09-13 |
| Vehicle Seat Heater App 20120228277 - Abe; Norio ; et al. | 2012-09-13 |
| Seat With Heating Device App 20110163576 - Akai; Naruaki ; et al. | 2011-07-07 |
| Sheet Heating Element App 20100224612 - Asami; Naohito ; et al. | 2010-09-09 |
| Heating Element For Steering Wheel App 20080210048 - YONEYAMA; Mitsuru ; et al. | 2008-09-04 |
| Sheet heater App 20070246456 - Yoneyama; Mitsuru ; et al. | 2007-10-25 |
| Sheet heater Grant 7,244,914 - Yoneyama , et al. July 17, 2 | 2007-07-17 |
| Heated seat assembly and method of manufacturing the same Grant 6,969,827 - Yoneyama , et al. November 29, 2 | 2005-11-29 |
| Heated seat assembly and method of manufacturing the same App 20040069762 - Yoneyama, Mitsuru ; et al. | 2004-04-15 |
| Planar heating element Grant 6,710,313 - Asami , et al. March 23, 2 | 2004-03-23 |
| Heating element for steering wheel App 20030218004 - Yoneyama, Mitsuru ; et al. | 2003-11-27 |
| Sheet heater App 20030213797 - Yoneyama, Mitsuru ; et al. | 2003-11-20 |
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