Hamamoto; Shigeki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hamamoto; Shigeki.The latest application filed is for "thermoplastic resin composition and resin molded article".
- Hamamoto; Shigeki - Ube JP
- Hamamoto; Shigeki - Himeji N/A JP
- HAMAMOTO; Shigeki - Ube-shi Yamaguchi
- Hamamoto; Shigeki - Hyogo N/A JP
- Hamamoto; Shigeki - Himeji-shi JP
| Patent | Date |
|---|---|
| Thermoplastic resin composition and resin molded article Grant 10,233,320 - Tanigawa , et al. | 2019-03-19 |
| Method for producing pseudopolyrotaxane Grant 9,938,382 - Yamasaki , et al. April 10, 2 | 2018-04-10 |
| Thermoplastic Resin Composition And Resin Molded Article App 20170015823 - TANIGAWA; Hiroshi ; et al. | 2017-01-19 |
| Method for producing pseudopolyrotaxane aqueous dispersion Grant 9,475,908 - Yamasaki , et al. October 25, 2 | 2016-10-25 |
| Production method for hydrophilic modified polyrotaxane Grant 9,409,999 - Yamasaki , et al. August 9, 2 | 2016-08-09 |
| Polyrotaxane composition Grant 9,266,972 - Yamasaki , et al. February 23, 2 | 2016-02-23 |
| Production method for powdered hydrophilic modified polyrotaxane Grant 9,238,696 - Yamasaki , et al. January 19, 2 | 2016-01-19 |
| Hydrophilic modified polyrotaxane composition Grant 9,205,104 - Yamasaki , et al. December 8, 2 | 2015-12-08 |
| Resin particle having many recesses on the surface thereof Grant 9,187,580 - Hamamoto , et al. November 17, 2 | 2015-11-17 |
| Saponification product of vinyl ester/ethylenically unsaturated carboxylic acid ester copolymer and process for producing the same Grant 9,150,679 - Yamasaki , et al. October 6, 2 | 2015-10-06 |
| Method for producing pseudopolyrotaxane Grant 9,120,901 - Yamasaki , et al. September 1, 2 | 2015-09-01 |
| Method for producing refined polyrotaxane Grant 9,068,051 - Yamasaki , et al. June 30, 2 | 2015-06-30 |
| Saponification Product Of Vinyl Ester/ethylenically Unsaturated Carboxylic Acid Ester Copolymer And Process For Producing The Same App 20150125697 - Yamasaki; Tomoaki ; et al. | 2015-05-07 |
| Production Method For Hydrophilic Modified Polyrotaxane App 20140066616 - Yamasaki; Tomoaki ; et al. | 2014-03-06 |
| Hydrophilic Modified Polyrotaxane Composition App 20140066403 - Yamasaki; Tomoaki ; et al. | 2014-03-06 |
| Production Method For Powdered Hydrophilic Modified Polyrotaxane App 20140066615 - Yamasaki; Tomoaki ; et al. | 2014-03-06 |
| Polyrotaxane Composition App 20140058078 - Yamasaki; Tomoaki ; et al. | 2014-02-27 |
| Flame-retardant thermoplastic resin composition and molded article thereof Grant 8,609,754 - Naito , et al. December 17, 2 | 2013-12-17 |
| Method For Producing Refined Polyrotaxane App 20130331562 - Yamasaki; Tomoaki ; et al. | 2013-12-12 |
| Method For Producing Pseudopolyrotaxane App 20130317209 - Yamasaki; Tomoaki ; et al. | 2013-11-28 |
| Method For Producing Pseudopolyrotaxane App 20130296546 - Yamasaki; Tomoaki ; et al. | 2013-11-07 |
| Method For Producing Pseudopolyrotaxane Aqueous Dispersion App 20130296547 - Yamasaki; Tomoaki ; et al. | 2013-11-07 |
| Flame-retardant Thermoplastic Resin Composition And Molded Article Thereof App 20120245261 - Naito; Yoshitaka ; et al. | 2012-09-27 |
| Resin Particle Having Many Recesses On The Surface Thereof App 20110090568 - Hamamoto; Shigeki ; et al. | 2011-04-21 |
| Process for producing water-soluble carboxylated polymer Grant 7,390,865 - Hamamoto , et al. June 24, 2 | 2008-06-24 |
| Cosmetics App 20080138366 - Okubo; Masayoshi ; et al. | 2008-06-12 |
| Process for production of alkyllene oxide polymers Grant 6,979,722 - Hamamoto , et al. December 27, 2 | 2005-12-27 |
| Particles of carboxylated polymer Grant 6,933,356 - Hamamoto , et al. August 23, 2 | 2005-08-23 |
| Process for producing water-soluble carboxylated polymer App 20050159571 - Hamamoto, Shigeki ; et al. | 2005-07-21 |
| Carboxylated polymer composition Grant 6,869,994 - Fujikake , et al. March 22, 2 | 2005-03-22 |
| Particles of carboxylated polymer App 20040106757 - Hamamoto, Shigeki ; et al. | 2004-06-03 |
| Process for production of alkyllene oxide polymers App 20040087718 - Hamamoto, Shigeki ; et al. | 2004-05-06 |
| Carboxylated polymer composition Grant 6,599,979 - Fujikake , et al. July 29, 2 | 2003-07-29 |
| Carboxylated Polyner Composition App 20020111436 - FUJIKAKE, MASATO ; et al. | 2002-08-15 |
| Process for producing cross-linked polymer containing carboxyl group Grant 5,629,395 - Fujikake , et al. May 13, 1 | 1997-05-13 |
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