Uesugi; Kyozo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Uesugi; Kyozo.The latest application filed is for "compact zoom lens barrel with high zooming ratio".
- Uesugi; Kyozo - Sakai JP
- Uesugi; Kyozo - Izumi JP
- Uesugi; Kyozo - Osaka JA
| Patent | Date |
|---|---|
| Compact zoom lens barrel with high zooming ratio Grant 4,275,952 - Uesugi June 30, 1 | 1981-06-30 |
| Shock absorbent shifting device Grant 4,272,160 - Uesugi June 9, 1 | 1981-06-09 |
| Lens barrel having plural lugs or similar article Grant D251,669 - Ueda , et al. April 24, 1 | 1979-04-24 |
| Exchangeable lenses for use in internal light measuring type single lens reflex cameras Grant 4,118,726 - Kuramoto , et al. October 3, 1 | 1978-10-03 |
| Cushioned objective lens Grant 4,110,008 - Uesugi , et al. August 29, 1 | 1978-08-29 |
| Lens system capable of wide range zooming and macrophotography Grant 4,080,047 - Uesugi , et al. * March 21, 1 | 1978-03-21 |
| Diaphragm device Grant 4,047,807 - Okano , et al. September 13, 1 | 1977-09-13 |
| Close-up focusing device in a photographic lens assembly Grant 3,997,245 - Uesugi December 14, 1 | 1976-12-14 |
| Varifocal lens system with macro-photography capabilities Grant 3,994,572 - Uesugi , et al. November 30, 1 | 1976-11-30 |
| Control device for a zoom lens system Grant 3,930,720 - Uesugi January 6, 1 | 1976-01-06 |
| Universally Adjustable Mount For A Camera Objective Lens Grant 3,704,658 - Uesugi December 5, 1 | 1972-12-05 |
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.
| 