Kitayama; Yasuyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kitayama; Yasuyuki.The latest application filed is for "europium compounds and ink compositions containing the same".
- Kitayama; Yasuyuki - Saitama-shi JP
- Kitayama, Yasuyuki - Hartsdale NY
- Kitayama, Yasuyuki - Saitama JP
| Patent | Date |
|---|---|
| Europium compounds and ink compositions containing the same App 20060145122 - Ikeda; Masaaki ; et al. | 2006-07-06 |
| Near-infrared absorbing compound and near-infrared absorbing filter using same App 20060091365 - Kitayama; Yasuyuki ; et al. | 2006-05-04 |
| Ink compositon App 20060001006 - Kitayama; Yasuyuki ; et al. | 2006-01-05 |
| Diimonium salt mixtures, aminium salts mixtures and use thereof App 20050118381 - Kitayama, Yasuyuki ; et al. | 2005-06-02 |
| Diimonium salt compound, near-infrared ray absorbing filter and optical information recording medium App 20040137367 - Kitayama, Yasuyuki ; et al. | 2004-07-15 |
| Europium compounds and ink compositions containing the same App 20040107868 - Ikeda, Masaaki ; et al. | 2004-06-10 |
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.
| 