loadpatents
Patent applications and USPTO patent grants for OKA; Masahiko.The latest application filed is for "processing additive, molding composition, masterbatch of processing additive and molding article".
Patent | Date |
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Processing Additive, Molding Composition, Masterbatch Of Processing Additive And Molding Article App 20220127397 - MURAKAMI; Shinji ;   et al. | 2022-04-28 |
Processing additive, molding composition masterbatch of processing additive and molding article Grant 11,274,172 - Murakami , et al. March 15, 2 | 2022-03-15 |
Focus ring and plasma processing apparatus Grant 10,566,175 - Nagayama , et al. Feb | 2020-02-18 |
Focus Ring And Plasma Processing Apparatus App 20180240651 - NAGAYAMA; Nobuyuki ;   et al. | 2018-08-23 |
Focus Ring And Plasma Processing Apparatus App 20150114567 - NAGAYAMA; Nobuyuki ;   et al. | 2015-04-30 |
Process for preparing fluorine-containing polymer Grant 8,580,896 - Kishine , et al. November 12, 2 | 2013-11-12 |
Fluorine-containing elastomer composition Grant 8,420,739 - Nishimura , et al. April 16, 2 | 2013-04-16 |
Processing Additive, Molding Composition Masterbatch Of Processing Additive And Molding Article App 20110172338 - MURAKAMI; Shinji ;   et al. | 2011-07-14 |
Fluorine-containing Elastomer Composition App 20110021690 - Nishimura; Yosuke ;   et al. | 2011-01-27 |
Process For Preparing Fluorine-containing Polymer App 20090215980 - Kishine; Mitsuru ;   et al. | 2009-08-27 |
Telechelic polymers containing reactive functional groups Grant 7,262,257 - Chung , et al. August 28, 2 | 2007-08-28 |
Process of preparing functional fluoropolymers Grant 7,220,807 - Chung , et al. May 22, 2 | 2007-05-22 |
Process of preparing functional fluoropolymers App 20060041090 - Chung; Tze-Chiang ;   et al. | 2006-02-23 |
Polymer compositions and method for producing a molded body App 20060014904 - Oka; Masahiko ;   et al. | 2006-01-19 |
Telechelic polymers containing reactive functional groups App 20050182208 - Chung, Tze-Chiang ;   et al. | 2005-08-18 |
Functional fluoropolymers and process therefor Grant 6,911,509 - Chung , et al. June 28, 2 | 2005-06-28 |
Low-temperature-decomposable engineering plastic resin composition and production method of molding using the same App 20040242771 - Kubo, Katsuyoshi ;   et al. | 2004-12-02 |
Resin composition and process for producing molding App 20040102572 - Kubo, Katsuyoshi ;   et al. | 2004-05-27 |
Resin composition and method of producing shaped articles App 20030109646 - Kubo, Katsuyoshi ;   et al. | 2003-06-12 |
Machine and method for continuous casting of steel Grant 6,467,533 - Murakami , et al. October 22, 2 | 2002-10-22 |
Method for continuous casting of steel Grant 6,386,271 - Kawamoto , et al. May 14, 2 | 2002-05-14 |
Continuous casting method for steel App 20010027854 - Kikuchi, Hirohisa ;   et al. | 2001-10-11 |
Method of controlling the molten metal level in mold in continuous casting App 20010002619 - Hanazaki, Kazuharu ;   et al. | 2001-06-07 |
Apparatus and methods for combining video signals representing images having different depths Grant 5,400,080 - Oka March 21, 1 | 1995-03-21 |
Fluorovinyl ether Grant 5,349,093 - Oka , et al. September 20, 1 | 1994-09-20 |
Fluorine-containing acrylic acid derivative and polymer thereof Grant 5,112,973 - Morita , et al. May 12, 1 | 1992-05-12 |
Novel fluorovinyl ether and copolymer comprising the same Grant 5,001,278 - Oka , et al. March 19, 1 | 1991-03-19 |
Process for emulsion polymerization Grant 4,975,502 - Morita , et al. December 4, 1 | 1990-12-04 |
Novel fluorine-containing non-crystalline copolymer Grant 4,954,588 - Oka , et al. September 4, 1 | 1990-09-04 |
Cross-linkable coating composition Grant 4,931,511 - Kawachi , et al. June 5, 1 | 1990-06-05 |
Optical fiber comprising a methacrylate polymer core and a fluoro polymer cladding Grant 4,812,011 - Tatsukami , et al. March 14, 1 | 1989-03-14 |
Novel elastomeric fluoropolymer and preparation thereof Grant 4,766,190 - Morita , et al. August 23, 1 | 1988-08-23 |
Fluorine-containing elastomeric copolymer Grant 4,696,989 - Oka , et al. September 29, 1 | 1987-09-29 |
Novel impregnated material of a copolymer of tetrafluoroethylene and perfluoroalkyl vinyl ether Grant 4,670,328 - Kawachi , et al. June 2, 1 | 1987-06-02 |
Fluorine-containing diacylperoxides and use thereof Grant 4,663,407 - Oka , et al. May 5, 1 | 1987-05-05 |
Fluoride-containing polymer and composition containing same Grant 4,530,972 - Tatemoto , et al. July 23, 1 | 1985-07-23 |
Cross linkable fluorine-containing polymer Grant 4,501,869 - Tatemoto , et al. February 26, 1 | 1985-02-26 |
Washing apparatus Grant 4,476,601 - Oka October 16, 1 | 1984-10-16 |
Stabilized power source parallel operation system Grant 4,476,399 - Yoshida , et al. October 9, 1 | 1984-10-09 |
Fluorine-containing elastomeric copolymers, process for preparing the same and composition containing the same Grant 4,141,874 - Oka , et al. February 27, 1 | 1979-02-27 |
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