Okajima; Yoshihiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okajima; Yoshihiko.The latest application filed is for "method for manufacturing substrate for light emitting element package, and light emitting element package".
- Okajima; Yoshihiko - Tokyo N/A JP
- Okajima; Yoshihiko - Shibukawa JP
- Okajima; Yoshihiko - Chuo-ku JP
- Okajima; Yoshihiko - Gunma JP
| Patent | Date |
|---|---|
| Metal base circuit board Grant 8,449,143 - Miyakawa , et al. May 28, 2 | 2013-05-28 |
| Method For Manufacturing Substrate For Light Emitting Element Package, And Light Emitting Element Package App 20110311831 - Suzuki; Motohiro ; et al. | 2011-12-22 |
| Metal base circuit board, LED, and LED light source unit Grant 8,071,882 - Okajima , et al. December 6, 2 | 2011-12-06 |
| Method For Manufacturing Substrate For Light Emitting Element Package, And Light Emitting Element Package App 20110284914 - Suzuki; Motohiro ; et al. | 2011-11-24 |
| Metal Base Circuit Board App 20100164362 - Miyakawa; Takeshi ; et al. | 2010-07-01 |
| Led Light Source Unit App 20100027261 - Yashima; Katsunori ; et al. | 2010-02-04 |
| Led Light Source Unit App 20090279300 - Okajima; Yoshihiko ; et al. | 2009-11-12 |
| Metal Base Circuit Board, Led, And Led Light Source Unit App 20090032295 - Okajima; Yoshihiko ; et al. | 2009-02-05 |
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.
| 