Ichihara; Shoichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ichihara; Shoichi.The latest application filed is for "process for producing monolithic catalyst for purifying exhaust gases".
- Ichihara; Shoichi - Toyonaka JP
- Ichihara; Shoichi - Osaka JA
- Ichihara; Shoichi - Ibaraki JA
| Patent | Date |
|---|---|
| Process for producing monolithic catalyst for purifying exhaust gases Grant 4,619,909 - Ono , et al. October 28, 1 | 1986-10-28 |
| Process for producing honeycomb catalyst for exhaust gas conversion Grant 4,504,598 - Ono , et al. March 12, 1 | 1985-03-12 |
| Method for manufacture of honeycomb catalyst Grant 4,483,940 - Ono , et al. November 20, 1 | 1984-11-20 |
| Method for the production of a platinum catalyst used for purification of exhaust and waste gases Grant 3,953,369 - Ohara , et al. * April 27, 1 | 1976-04-27 |
| Method for the production of exhaust or waste gases purifying catalysts Grant 3,898,184 - Hara , et al. August 5, 1 | 1975-08-05 |
| Method for the production of noble metal catalysts Grant 3,897,368 - Ohara , et al. July 29, 1 | 1975-07-29 |
| Method For The Production Of An Automotive Exhaust Gas Catalyst Grant 3,787,333 - Ichihara , et al. January 22, 1 | 1974-01-22 |
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.
| 