Kokusan Parts Industry Co., Ltd.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kokusan Parts Industry Co., Ltd..The latest application filed is for "metal gasket, and method for manufacturing gasket-constituting plate used for the metal gasket".
- Kokusan Parts Industry Co., Ltd. - Toyonaka-shi N/A JP
- KOKUSAN PARTS INDUSTRY CO., LTD. - Osaka JP
- Kokusan Parts Industry Co., Ltd. - Toyonaka JP
| Patent | Date |
|---|---|
| Method for manufacturing gasket-constituting plate Grant 10,668,519 - Abe | 2020-06-02 |
| Metal Gasket, And Method For Manufacturing Gasket-constituting Plate Used For The Metal Gasket App 20190285179 - ABE; Yoshitaka | 2019-09-19 |
| Method For Manufacturing Gasket-constituting Plate App 20190210085 - ABE; Yoshitaka | 2019-07-11 |
| Method Of Manufacturing Metal Embossed Plate App 20180281040 - ABE; Yoshitaka | 2018-10-04 |
| Sound insulation cover Grant 8,291,698 - Hikami October 23, 2 | 2012-10-23 |
| Seal layer-transferred metal gasket Grant 8,220,800 - Umehara , et al. July 17, 2 | 2012-07-17 |
| Engine exhaust structure App 20090013679 - Abe; Yoshitaka ; et al. | 2009-01-15 |
| Sound insulation cover App 20090000861 - Hikami; Takayuki | 2009-01-01 |
| Seal layer-transferred metal gasket App 20080169615 - Umehara; Keisuke ; et al. | 2008-07-17 |
| Metal gasket App 20080023922 - Umehara; Keisuke | 2008-01-31 |
| Metal gasket Grant 7,204,491 - Hatamura , et al. April 17, 2 | 2007-04-17 |
| Metal gasket Grant 6,299,175 - Maekawa , et al. October 9, 2 | 2001-10-09 |
| Pipe joint Grant 6,279,965 - Kida August 28, 2 | 2001-08-28 |
| Metal gasket and process for manufacturing the same Grant 6,257,591 - Abe , et al. July 10, 2 | 2001-07-10 |
| Metal gasket Grant 6,182,976 - Maekawa , et al. February 6, 2 | 2001-02-06 |
| Sealing structure Grant 6,073,938 - Abe , et al. June 13, 2 | 2000-06-13 |
| Sealing structure Grant 6,070,882 - Abe , et al. June 6, 2 | 2000-06-06 |
| Metal gasket Grant 5,582,415 - Yoshida , et al. December 10, 1 | 1996-12-10 |
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