TSUTO; Keiichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for TSUTO; Keiichi.The latest application filed is for "method for producing liquid hydrocarbon fuel".
- TSUTO; Keiichi - ltami-shi Hyogo
- Tsuto; Keiichi - Itami JP
- TSUTO; Keiichi - Itami-shi Hyogo
- Tsuto; Keiichi - Wakayama JP
- Tsuto; Keiichi - Wakayama-shi JP
- Tsuto; Keiichi - Kyoto JP
- Tsuto; Keiichi - Muko JP
| Patent | Date |
|---|---|
| Method For Producing Liquid Hydrocarbon Fuel App 20210179952 - TSUTO; Keiichi ; et al. | 2021-06-17 |
| Method for producing hydrocarbon liquid fuel Grant 10,533,140 - Tsuto , et al. Ja | 2020-01-14 |
| Method For Producing Hydrocarbon Liquid Fuel App 20190185758 - TSUTO; Keiichi ; et al. | 2019-06-20 |
| Process for producing diesel fuel oil from fat Grant 7,857,869 - Tsuto , et al. December 28, 2 | 2010-12-28 |
| Method of producing fatty acid alkyl ester for diesel fuel oil Grant 7,626,047 - Nakayama , et al. December 1, 2 | 2009-12-01 |
| Process for producing fatty acid alkyl ester Grant 7,488,837 - Tsuto , et al. February 10, 2 | 2009-02-10 |
| Process For Producing Fatty Acid Alkyl Ester App 20080045732 - Tsuto; Keiichi ; et al. | 2008-02-21 |
| Process for producing diesel fuel oil from fat App 20070101640 - Tsuto; Keiichi ; et al. | 2007-05-10 |
| Processes for producing alkyl ester of fatty acid Grant 6,960,672 - Nakayama , et al. November 1, 2 | 2005-11-01 |
| Method of producing fatty acid alkyl ester for diesel fuel oil App 20050081431 - Nakayama, Masahide ; et al. | 2005-04-21 |
| Processes for producing alkyl ester of fatty acid App 20040087809 - Nakayama, Masahide ; et al. | 2004-05-06 |
| Process for preparing alkyl esters of fatty acids from fats and oils Grant 6,288,251 - Tsuto , et al. September 11, 2 | 2001-09-11 |
| Ultraviolet-screening composite particulate and process for the production thereof Grant 6,090,373 - Oshima , et al. July 18, 2 | 2000-07-18 |
| Method of producing fatty acid lower alkylester from fat and oil Grant 6,090,959 - Hirano , et al. July 18, 2 | 2000-07-18 |
| Ultraviolet shielding composite fine particles, method for producing the same, and cosmetics Grant 5,902,569 - Oshima , et al. May 11, 1 | 1999-05-11 |
| Ultraviolet shielding composite fine particles, method for producing the same, and cosmetics Grant 5,827,507 - Oshima , et al. October 27, 1 | 1998-10-27 |
| Method for producing ceramic fine particles and apparatus used therefor Grant 5,618,580 - Oshima , et al. April 8, 1 | 1997-04-08 |
| Sulfonation apparatus Grant 4,097,242 - Tsuto , et al. June 27, 1 | 1978-06-27 |
| Gas feeder for sulfonation apparatus Grant 4,072,470 - Tsuto , et al. February 7, 1 | 1978-02-07 |
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