Nishiyama; Kazuhiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nishiyama; Kazuhiko.The latest application filed is for "optical fiber for long period grating, long period grating component and manufacturing method of the same".
- Nishiyama; Kazuhiko - Hino JP
- Nishiyama; Kazuhiko - Tokyo JP
- Nishiyama; Kazuhiko - Osaka JP
| Patent | Date |
|---|---|
| Pump for liquid chromatograph analyzer Grant D645,977 - Oonuma , et al. September 27, 2 | 2011-09-27 |
| Control panel of detector for liquid chromatograph analyzer Grant D645,570 - Oonuma , et al. September 20, 2 | 2011-09-20 |
| Semiconductor testing machine Grant D637,098 - Oonuma , et al. May 3, 2 | 2011-05-03 |
| Network interface device Grant D591,688 - Nishiyama , et al. May 5, 2 | 2009-05-05 |
| Magnetic disc storage unit for electronic computer Grant D575,781 - Nishiyama , et al. August 26, 2 | 2008-08-26 |
| Magnetic disc storage unit for electronic computer Grant D575,782 - Nishiyama , et al. August 26, 2 | 2008-08-26 |
| Magnetic disc storage unit for electronic computer Grant D575,780 - Nishiyama , et al. August 26, 2 | 2008-08-26 |
| Magnetic disc storage unit for electronic computer Grant D573,988 - Nishiyama , et al. July 29, 2 | 2008-07-29 |
| Optical fiber for long period grating, long period grating component and manufacturing method of the same Grant 7,362,939 - Tsuda , et al. April 22, 2 | 2008-04-22 |
| Optical fiber for long period grating, long period grating component and manufacturing method of the same App 20060140559 - Tsuda; Toshiaki ; et al. | 2006-06-29 |
| Drug solution delivery device Grant 6,565,531 - Mori , et al. May 20, 2 | 2003-05-20 |
| Front panel of a storage unit Grant D460,886 - Hashizume , et al. July 30, 2 | 2002-07-30 |
| Hydraulic excavator Grant D437,602 - Hiraoka , et al. February 13, 2 | 2001-02-13 |
| Portable computer Grant D294,029 - Nishiyama , et al. February 2, 1 | 1988-02-02 |
| Audio disc player Grant D291,689 - Nishiyama , et al. September 1, 1 | 1987-09-01 |
| Audio disc player Grant D289,947 - Katou , et al. May 26, 1 | 1987-05-26 |
| Audio disc player Grant D286,041 - Hiraoka , et al. October 7, 1 | 1986-10-07 |
| Combined amplifier and tuner Grant D269,615 - Nishiyama , et al. July 5, 1 | 1983-07-05 |
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.
| 