Kouyama, Toshitaka

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kouyama, Toshitaka.The latest application filed is for "controlled release formulations using intelligent polymers".

Company Profile

0.15.1

Kouyama, Toshitaka - Fukushima JP
Kouyama; Toshitaka - Iwaki JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Controlled release formulations using intelligent polymers App 20050214368 - Kawakami, Yukichika ; et al.	2005-09-29
Gas-barrier, multi-layer hollow container Grant 6,673,403 - Shiiki , et al. January 6, 2	2004-01-06
Gas-barrier composite film Grant 6,245,437 - Shiiki , et al. June 12, 2	2001-06-12
Production process for injection-molded product of polyglycolic acid Grant 6,183,679 - Kawakami , et al. February 6, 2	2001-02-06
Stretch blow molded container and production process thereof Grant 6,159,416 - Kawakami , et al. December 12, 2	2000-12-12
Injection-molded product of polyglycolic acid and production process thereof Grant 6,046,251 - Kawakami , et al. April 4, 2	2000-04-04
Stretch blow molded container and production process thereof Grant 6,001,439 - Kawakami , et al. December 14, 1	1999-12-14
Oriented polyglycolic acid film and production process thereof Grant 5,853,639 - Kawakami , et al. December 29, 1	1998-12-29
Poly(arylene thioether-ketone) fibers and production process thereof Grant 4,895,924 - Satake , et al. January 23, 1	1990-01-23
Melt-stable poly(arylene thioether-ketone) compositions Grant 4,895,892 - Satake , et al. January 23, 1	1990-01-23
Process for forming polyarylenethioether stretched blow-molded vessel Grant 4,863,669 - Kouyama , et al. September 5, 1	1989-09-05
Para-phenylene sulfide block copolymers, process for the production of the same and use thereof Grant 4,795,671 - Shiiki , et al. January 3, 1	1989-01-03
Process for preparation of polyarylene thioethers having high melt crystallization temperature Grant 4,769,426 - Iwasaki , et al. September 6, 1	1988-09-06
Method of preventing corrosion of apparatus for melt-processing polyarylene thioethers Grant 4,746,698 - Kouyama , et al. May 24, 1	1988-05-24
Phenylene sulfide resin compositions Grant 4,659,789 - Katto , et al. April 21, 1	1987-04-21
Polyarylenesulfide complexes, processes for production and uses thereof Grant 4,613,654 - Katto , et al. September 23, 1	1986-09-23

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