Sakai; Shigeo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sakai; Shigeo.The latest application filed is for "timepiece dial plate and timepiece dial plate manufacturing method".
- Sakai; Shigeo - Chuo-ku JP
- Sakai; Shigeo - Chiba JP
- Sakai; Shigeo - Nagoya JP
- Sakai; Shigeo - Tokyo JP
- Sakai; Shigeo - Oyama JP
| Patent | Date |
|---|---|
| Timepiece dial plate and timepiece dial plate manufacturing method Grant 6,295,251 - Sakai , et al. September 25, 2 | 2001-09-25 |
| Watchcase Grant D407,326 - Sakai March 30, 1 | 1999-03-30 |
| Method of manufacturing a stacked heat exchanger Grant 5,517,757 - Hayashi , et al. May 21, 1 | 1996-05-21 |
| Wristwatch Grant D364,822 - Sakai , et al. December 5, 1 | 1995-12-05 |
| Wristwatch Grant D364,820 - Sakai , et al. December 5, 1 | 1995-12-05 |
| Wristwatch Grant D361,529 - Sakai , et al. August 22, 1 | 1995-08-22 |
| Stacked heat exchanger and method of manufacturing the same Grant 5,417,280 - Hayashi , et al. May 23, 1 | 1995-05-23 |
| Coating composition for use in hydrophilic treatment comprising an organic-inorganic composite reaction product Grant 5,280,054 - Sakai , et al. January 18, 1 | 1994-01-18 |
| Ring network switching control device Grant 5,191,579 - Matsushita , et al. March 2, 1 | 1993-03-02 |
| Pocket watch Grant D278,039 - Sakai March 19, 1 | 1985-03-19 |
| Method of refining beet juice Grant 4,264,373 - Shinbori , et al. April 28, 1 | 1981-04-28 |
| Stored program control type electronic exchange system Grant 4,009,337 - Sakai , et al. February 22, 1 | 1977-02-22 |
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.
| 