Mutai; Masahiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mutai; Masahiko.The latest application filed is for "botulinum toxin neutralizer".
- Mutai; Masahiko - Highashiyamato JP
- Mutai; Masahiko - Tokyo JP
- Mutai; Masahiko - Higashi Yamato JP
- Mutai; Masahiko - Higashiyamato JP
| Patent | Date |
|---|---|
| Botulinum toxin neutralizer Grant 5,306,730 - Nagai , et al. April 26, 1 | 1994-04-26 |
| Liquid food for curing constipation: polydextrose and oligosaccharide Grant 4,859,488 - Kan , et al. August 22, 1 | 1989-08-22 |
| Camptothecin derivatives Grant RE32,518 - Miyasaka , et al. October 13, 1 | 1987-10-13 |
| Camptothecin derivatives and process for preparing same Grant 4,604,463 - Miyasaka , et al. August 5, 1 | 1986-08-05 |
| Photochemical process for preparing camptothecin derivatives Grant 4,545,880 - Miyasaka , et al. October 8, 1 | 1985-10-08 |
| Camptothecin-1-oxide derivatives Grant 4,513,138 - Miyasaka , et al. April 23, 1 | 1985-04-23 |
| Camptothecin derivatives and process for preparing same Grant 4,473,692 - Miyasaka , et al. September 25, 1 | 1984-09-25 |
| Composition for promoting growth of bifidobacteria Grant 4,435,389 - Mutai , et al. March 6, 1 | 1984-03-06 |
| 7-Substituted camptothecin derivatives Grant 4,399,276 - Miyasaka , et al. August 16, 1 | 1983-08-16 |
| Camptothecin derivatives Grant 4,399,282 - Miyasaka , et al. August 16, 1 | 1983-08-16 |
| Production of foods and drinks containing bifidobacteria Grant 4,298,619 - Mutai , et al. November 3, 1 | 1981-11-03 |
| Method for producing foods and drinks containing bifidobacteria Grant 4,187,321 - Mutai , et al. February 5, 1 | 1980-02-05 |
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.
| 