Ueno; Katsuji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ueno; Katsuji.The latest application filed is for "optical communication cable".
- Ueno; Katsuji - Hirakata JP
| Patent | Date |
|---|---|
| Optical communication cable Grant 4,778,245 - Ueno , et al. October 18, 1 | 1988-10-18 |
| Method for treating fibers Grant 4,606,930 - Ueno , et al. August 19, 1 | 1986-08-19 |
| Method for producing branched aromatic polyesters Grant 4,542,203 - Ueno , et al. September 17, 1 | 1985-09-17 |
| Resin compositions containing polyphenylene oxide and olefin-glycidyl (meth)acrylate copolymer Grant 4,454,284 - Ueno , et al. June 12, 1 | 1984-06-12 |
| Process for producing aromatic polyamide-imide Grant 4,448,957 - Ueno , et al. May 15, 1 | 1984-05-15 |
| Plastic container improved in barrier properties against gases and water vapor Grant 4,414,230 - Hanabata , et al. November 8, 1 | 1983-11-08 |
| Resin composition Grant 4,338,421 - Maruyama , et al. July 6, 1 | 1982-07-06 |
| Resin compositions Grant 4,315,086 - Ueno , et al. February 9, 1 | 1982-02-09 |
| Process for producing aromatic polyesters Grant 4,311,823 - Imai , et al. January 19, 1 | 1982-01-19 |
| Novel resin compositions based on polyphenylene ether Grant 4,309,513 - Ueno , et al. January 5, 1 | 1982-01-05 |
| Process for the production of aromatic polyesters from hydroxybenzoic acid and products thereof Grant 4,075,173 - Maruyama , et al. February 21, 1 | 1978-02-21 |
| Process for producing a polyarylene ester Grant 3,939,117 - Ueno February 17, 1 | 1976-02-17 |
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