Ichikawa; Toshihiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ichikawa; Toshihiro.The latest application filed is for "piezoelectric mechanism for generating discharge voltage".
- Ichikawa; Toshihiro - Shizuoka JP
- Ichikawa; Toshihiro - Tokyo JP
- Ichikawa; Toshihiro - Sunto-gun Shizuoka JP
- Ichikawa, Toshihiro - Shizuoka-ken JP
- Ichikawa; Toshihiro - Oyama-cho JP
| Patent | Date |
|---|---|
| Lighter Grant D759,298 - Ichikawa , et al. June 14, 2 | 2016-06-14 |
| Gas lighter Grant D686,879 - Ichikawa , et al. July 30, 2 | 2013-07-30 |
| Piezoelectric mechanism for generating discharge voltage Grant 7,397,170 - Ichikawa July 8, 2 | 2008-07-08 |
| Piezoelectric mechanism for generating discharge voltage App 20060097607 - Ichikawa; Toshihiro | 2006-05-11 |
| Igniting operation mechanism of piezoelectric ignition firing rod Grant 6,979,190 - Ichikawa , et al. December 27, 2 | 2005-12-27 |
| Filter structure of igniter App 20050175947 - Ichikawa, Toshihiro ; et al. | 2005-08-11 |
| Igniting operation mechanism of piezoelectric ignition firing rod App 20040096791 - Ichikawa, Toshihiro ; et al. | 2004-05-20 |
| Piezoelectric gas lighter Grant 6,666,677 - Ichikawa , et al. December 23, 2 | 2003-12-23 |
| Igniting operation mechanism of piezoelectric ignition lighter Grant 6,648,629 - Ichikawa , et al. November 18, 2 | 2003-11-18 |
| Firing rod Grant 6,616,443 - Saito , et al. September 9, 2 | 2003-09-09 |
| Firing Rod App 20030096206 - Saito, Masaki ; et al. | 2003-05-22 |
| Ignition mechanism for gas lighter Grant 6,551,096 - Saito , et al. April 22, 2 | 2003-04-22 |
| Igniter Grant D469,305 - Saito , et al. January 28, 2 | 2003-01-28 |
| Igniter Grant D468,586 - Saito , et al. January 14, 2 | 2003-01-14 |
| Igniting operation mechanism of piezoelectric ignition lighter App 20020136996 - Ichikawa, Toshihiro ; et al. | 2002-09-26 |
| Ignition mechanism for gas lighter App 20020039712 - Saito, Masaki ; et al. | 2002-04-04 |
| Safety device in lighting rods Grant 6,093,017 - Saito , et al. July 25, 2 | 2000-07-25 |
| Safety device in lighting rods Grant 6,042,367 - Saito , et al. March 28, 2 | 2000-03-28 |
| Safety device in lighting rods Grant 6,022,212 - Saito , et al. February 8, 2 | 2000-02-08 |
| Safety device in lighting rods Grant 5,897,308 - Saito , et al. April 27, 1 | 1999-04-27 |
| Gas Lighter Grant D397,499 - Saito , et al. August 25, 1 | 1998-08-25 |
| Safety device in lighting rods Grant 5,697,775 - Saito , et al. December 16, 1 | 1997-12-16 |
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