loadpatents
Patent applications and USPTO patent grants for Shimazoe; Toshihiro.The latest application filed is for "fuel cell gasket".
Patent | Date |
---|---|
Laser welding method and laser welding jig device Grant 11,389,901 - Shimazoe , et al. July 19, 2 | 2022-07-19 |
Fuel Cell Gasket App 20220123330 - SHIMAZOE; Toshihiro ;   et al. | 2022-04-21 |
Method of manufacturing separator assembly used for fuel cell Grant 11,302,931 - Shimada , et al. April 12, 2 | 2022-04-12 |
Separator-integrated Gasket App 20210280880 - YUI; Hajime ;   et al. | 2021-09-09 |
Production Method For Separator Integrated Gasket For Fuel Cells App 20210273244 - SHIMAZOE; Toshihiro | 2021-09-02 |
Method Of Manufacturing Separator Assembly Used For Fuel Cell App 20210194016 - SHIMADA; Junichi ;   et al. | 2021-06-24 |
Metal Bead Seal, Manufacturing Method For Same, And Manufacturing Method For Fuel Cells App 20210111416 - SANO; Yohei ;   et al. | 2021-04-15 |
Method of manufacturing plate-integrated gasket Grant 10,854,894 - Shimazoe December 1, 2 | 2020-12-01 |
Laser Welding Method And Laser Welding Jig Device App 20200139486 - SHIMAZOE; Toshihiro ;   et al. | 2020-05-07 |
Laser Welding Method App 20200030912 - SHIMAZOE; Toshihiro | 2020-01-30 |
Gasket molded product and method of manufacturing the same Grant 10,513,066 - Kurano , et al. Dec | 2019-12-24 |
Gasket App 20190301611 - SHIMAZOE; Toshihiro | 2019-10-03 |
Seal structure for fuel battery Grant 10,090,536 - Shimazoe , et al. October 2, 2 | 2018-10-02 |
Gasket Molded Product And Method Of Manufacturing The Same App 20180104872 - KURANO; Yoshihiro ;   et al. | 2018-04-19 |
Molding apparatus Grant 9,895,835 - Koga , et al. February 20, 2 | 2018-02-20 |
Method Of Manufacturing Plate-integrated Gasket App 20170207468 - SHIMAZOE; Toshihiro | 2017-07-20 |
Plate-integrated gasket Grant 9,562,609 - Shimazoe , et al. February 7, 2 | 2017-02-07 |
Molding Apparatus App 20160288390 - KOGA; Shotaro ;   et al. | 2016-10-06 |
Seal Structure For Fuel Battery App 20160111735 - SHIMAZOE; Toshihiro ;   et al. | 2016-04-21 |
Method For Manufacturing Carbon Plate-integrated Gasket App 20150343676 - SHIMAZOE; Toshihiro ;   et al. | 2015-12-03 |
Method for producing molded gasket Grant 9,090,024 - Shimazoe , et al. July 28, 2 | 2015-07-28 |
Fuel cell constituting component Grant 9,093,673 - Shimazoe , et al. July 28, 2 | 2015-07-28 |
Plate-integrated Gasket App 20140197605 - Shimazoe; Toshihiro ;   et al. | 2014-07-17 |
Fuel cell sealing structure comprising stepped gas diffusion layers Grant 8,628,894 - Shimazoe , et al. January 14, 2 | 2014-01-14 |
Method For Producing Molded Gasket App 20130154150 - Shimazoe; Toshihiro ;   et al. | 2013-06-20 |
Fuel Cell Sealing Structure App 20110200911 - Shimazoe; Toshihiro ;   et al. | 2011-08-18 |
Fuel Cell Constituting Component App 20110053048 - Shimazoe; Toshihiro ;   et al. | 2011-03-03 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.