Kaya; Hiroshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kaya; Hiroshi.The latest application filed is for "method for producing ceramic products".
- Kaya; Hiroshi - Iruma JP
- Kaya; Hiroshi - Saitama JP
- Kaya; Hiroshi - Niiza JP
| Patent | Date |
|---|---|
| Method for producing ceramic products Grant 5,459,114 - Kaya , et al. October 17, 1 | 1995-10-17 |
| Silicon nitride-based fibers and composite material reinforced with fibers Grant 5,151,390 - Aoki , et al. September 29, 1 | 1992-09-29 |
| Hydrotreating catalysts Grant 5,094,993 - Miura , et al. March 10, 1 | 1992-03-10 |
| Hydrotreating catalyst and process of manufacture Grant 4,837,193 - Akizuki , et al. June 6, 1 | 1989-06-06 |
| Method for producing nitride-base ceramics Grant 4,833,107 - Kaya , et al. May 23, 1 | 1989-05-23 |
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