| Patent | Date |
|---|
Olefin polymer and process for preparing the same
Grant 8,338,557 - Mitani , et al. December 25, 2 | 2012-12-25 |
Propylene Copolymer, Polypropylene Composition And Uses Thereof, Transition Metal Compound And Olefin Polymerization Catalyst
App 20110196103 - Kawahara; Nobuo ; et al. | 2011-08-11 |
Hybrid polymer and method for production thereof
Grant 7,868,097 - Kaneko , et al. January 11, 2 | 2011-01-11 |
Olefin-based polymers and uses thereof
Grant 7,803,888 - Kawahara , et al. September 28, 2 | 2010-09-28 |
Multi-branched polymer, process for producing the same, and applications thereof
Grant 7,795,347 - Kaneko , et al. September 14, 2 | 2010-09-14 |
Polar group-containing olefin copolymer, process for preparing the same, thermoplastic resin composition containing the copolymer, and uses thereof
Grant 7,714,087 - Imuta , et al. May 11, 2 | 2010-05-11 |
Olefin Polymer, Composition Thereof And Adhesive Resin Comprising The Composition
App 20090280318 - Matsugi; Tomoaki ; et al. | 2009-11-12 |
Ethylene polymer, preparation process thereof and molded articles of the same
Grant 7,592,403 - Kashiwa , et al. September 22, 2 | 2009-09-22 |
Olefin polymer and process for preparing the same
Grant 7,566,761 - Mitani , et al. July 28, 2 | 2009-07-28 |
Functionalized elastomer compositions
App 20090186985 - Kuhlman; Roger L. ; et al. | 2009-07-23 |
Polar group-containing olefin copolymer, process for preparing the same, thermoplastic resin composition containing the copolymer, and uses thereof
App 20090137757 - Imuta; Junichi ; et al. | 2009-05-28 |
Polyolefin Hybrid Polymer And Method For Manufacturing The Same
App 20090124760 - Kaneko; Hideyuki ; et al. | 2009-05-14 |
Olefin Polymer And Process For Preparing The Same
App 20090118426 - MITANI; Makoto ; et al. | 2009-05-07 |
Hybrid Polymer And Method For Production Thereof
App 20090076233 - Kaneko; Hideyuki ; et al. | 2009-03-19 |
Propylene Copolymer, Polypropylene Composition And Uses Thereof, Transition Metal Compound And Olefin Polymerization Catalyst
App 20090043050 - Ikenaga; Shigenobu ; et al. | 2009-02-12 |
Propylene copolymer, polypropylene composition, and uses thereof, transition metal compounds and catalyst for olefin polymerization
Grant 7,488,789 - Ikenaga , et al. February 10, 2 | 2009-02-10 |
Propylene Copolymer, Polypropylene Composition And Uses Thereof, Transition Metal Compound And Olefin Polymerization Catalyst
App 20080312461 - Ikenaga; Shigenobu ; et al. | 2008-12-18 |
Propylene Copolymer, Polypropylene Composition And Uses Thereof, Transition Metal Compound And Olefin Polymerization Catalyst
App 20080306219 - IKENAGA; Shigenobu ; et al. | 2008-12-11 |
Propylene Copolymer, Polypropylene Composition And Uses Thereof, Transition Metal Compound And Olefin Polymerization Catalyst
App 20080306234 - Ikenaga; Shigenobu ; et al. | 2008-12-11 |
Propylene Copolymer, Polypropylene Composition And Uses Thereof, Transition Metal Compound And Olefin Polymerization Catalyst
App 20080292896 - Ikenaga; Shigenobu ; et al. | 2008-11-27 |
Polar group-containing olefin copolymer, process for preparing the same, thermoplastic resin composition containing the copolymer, and uses thereof
Grant 7,393,907 - Imuta , et al. July 1, 2 | 2008-07-01 |
Olefin-Based Polymers and Uses Thereof
App 20070249792 - Kawahara; Nobuo ; et al. | 2007-10-25 |
Polyolefin-based molded product coated with polar polymer, method for producing the same, and uses of the same
App 20070190333 - Matsugi; Tomoaki ; et al. | 2007-08-16 |
Olefin block copolymers, processes for producing the same and uses thereof
Grant 7,160,949 - Ota , et al. January 9, 2 | 2007-01-09 |
Propylene copolymer, polypropylene composition, and uses thereof, transition metal compounds and catalyst for olefin polymerization
App 20060276607 - Ikenaga; Shigenobu ; et al. | 2006-12-07 |
Polyolefin macromonomer, graft polymer obtained from the polyolefin macromonomer, and use thereof
Grant 7,067,587 - Kaneko , et al. June 27, 2 | 2006-06-27 |
Branched olefin copolymer, process for producing the same, and use thereof
Grant 7,022,763 - Matsugi , et al. April 4, 2 | 2006-04-04 |
Polymer and process for producing the same
Grant 6,995,229 - Kashiwa , et al. February 7, 2 | 2006-02-07 |
Ethylene polymer, preparation process thereof and molded articles of the same
App 20050267273 - Kashiwa, Norio ; et al. | 2005-12-01 |
Olefin polymerization catalyst and process for producing olefin polymer with the catalyst
Grant 6,897,176 - Nakayama , et al. May 24, 2 | 2005-05-24 |
Olefin polymer and process for preparing the same
App 20050065302 - Mitani, Makoto ; et al. | 2005-03-24 |
Olefin polymer and production processes thereof
Grant 6,838,540 - Mitani , et al. January 4, 2 | 2005-01-04 |
Polyolefin macromonomer, graft polymer obtained from the polyolefin macromonomer, and use thereof
App 20040242791 - Kaneko, Hideyuki ; et al. | 2004-12-02 |
Multi-branched polymer, process for producing the same, and applications thereof
App 20040220346 - Kaneko, Hideyuki ; et al. | 2004-11-04 |
Polar group-containing olefin copolymer, process for preparing the same, thermoplastic resin composition containing the copolymer, and uses thereof
App 20040122192 - Imuta, Junichi ; et al. | 2004-06-24 |
Branched polyolefin, process for preparing the same, and thermoplastic resin composition containing branched polyolefin
Grant 6,753,378 - Kojoh , et al. June 22, 2 | 2004-06-22 |
Branched olefin copolymer, process for producing the same, and use thereof
App 20040110903 - Matsugi, Tomoaki ; et al. | 2004-06-10 |
Polymer and process for producing the same
App 20030120003 - Kashiwa, Norio ; et al. | 2003-06-26 |
Olefin polymer and production processes thereof
App 20030114623 - Mitani, Makoto ; et al. | 2003-06-19 |
Olefin block copolymers processes for producing the same and uses thereof
App 20030055179 - Ota, Seiji ; et al. | 2003-03-20 |
Branched polyolefin, process for producing the same, and thremoplastic resin composition containing branched polyolefin
App 20030023002 - Kojoh, Shinichi ; et al. | 2003-01-30 |
Olefin polymerization catalyst and process for produing Olefin polymer with the catalyst
App 20020169072 - Nakayama, Yasushi ; et al. | 2002-11-14 |
Ethylene polymer, preparation process thereof and molded articles of the same
App 20020107343 - Kashiwa, Norio ; et al. | 2002-08-08 |
Process for polymerizing alpha-olefins
Grant 6,121,393 - Kioka , et al. September 19, 2 | 2000-09-19 |
Catalyst for polymerizing alpha-olefins and process for polymerization
Grant 6,063,726 - Kioka , et al. May 16, 2 | 2000-05-16 |
Catalyst for polymerizing alpha-olefins and process for polymerization
Grant 5,654,248 - Kioka , et al. August 5, 1 | 1997-08-05 |
Process for polymerization of alpha-olefins
Grant 5,641,843 - Tsutsui , et al. June 24, 1 | 1997-06-24 |
Process for producing an olefin polymer or copolymer and catalyst composition therefor
Grant 5,583,188 - Kashiwa , et al. December 10, 1 | 1996-12-10 |
Modified polyolefin particles and process for preparation thereof
Grant 5,523,358 - Hirose , et al. June 4, 1 | 1996-06-04 |
Random 1-butene/ethylene copolymer
Grant 5,385,998 - Kohyama , et al. * January 31, 1 | 1995-01-31 |
Catalyst for polymerizing an olefin and process for polymerizing an olefin
Grant 5,206,199 - Kioka , et al. April 27, 1 | 1993-04-27 |
Process for polymerizing olefins
Grant 5,204,419 - Tsutsui , et al. April 20, 1 | 1993-04-20 |
Solid catalyst for polymerizing an olefin
Grant 5,126,301 - Tsutsui , et al. June 30, 1 | 1992-06-30 |
Catalyst for polymerizing an olefin and process for polymerizing an olefin
Grant 5,122,491 - Kioka , et al. June 16, 1 | 1992-06-16 |
Process and catalyst composition for producing olefin polymers
Grant 5,075,396 - Kashiwa , et al. December 24, 1 | 1991-12-24 |
Process for producing propylene copolymers
Grant 5,055,528 - Kioka , et al. October 8, 1 | 1991-10-08 |
Process for polymerization of olefins and polymerization catalyst
Grant 5,028,671 - Kioka , et al. July 2, 1 | 1991-07-02 |
Cyclo-olefinic random copolymer, olefinic random copolymer, and process for producing cyclo-olefinic random copolymers
Grant 5,008,356 - Ishimaru , et al. April 16, 1 | 1991-04-16 |
Cyclo-olefinic random copolymer, olefinic random copolymer, and process for producing cyclo-olefinic random copolymers
Grant 5,003,019 - Ishimaru , et al. * March 26, 1 | 1991-03-26 |
Process for producing olefin polymers or copolymers and catalyst components used therefor
Grant 4,952,649 - Kioka , et al. August 28, 1 | 1990-08-28 |
Finely divided aluminoxane, process for producing same and its use
Grant 4,952,540 - Kioka , et al. August 28, 1 | 1990-08-28 |
.alpha.-olefinic random copolymer and production process thereof
Grant 4,931,526 - Yoshitake , et al. June 5, 1 | 1990-06-05 |
Catalyst for olefin polymerization and processes for its production
Grant 4,923,833 - Kioka , et al. * May 8, 1 | 1990-05-08 |
Solid catalyst for olefin polymerization and processes for its production
Grant 4,921,825 - Kioka , et al. May 1, 1 | 1990-05-01 |
Low-crystalline propylene random copolymer composition, process for production thereof, and polypropylene composite laminated structure
Grant 4,894,421 - Kioka , et al. January 16, 1 | 1990-01-16 |
Process for producing solid catalyst for polymerization of olefins
Grant 4,874,734 - Kioka , et al. October 17, 1 | 1989-10-17 |
Low-crystalline propylene random copolymer composition, process for production thereof, and polypropylene composite laminated structure
Grant 4,822,840 - Kioka , et al. April 18, 1 | 1989-04-18 |
Random 1-butene copolymer
Grant 4,801,672 - Kohyama , et al. January 31, 1 | 1989-01-31 |
Random 1-butene/ethylene copolymer
Grant 4,778,870 - Kohyama , et al. October 18, 1 | 1988-10-18 |
Process for producing olefin polymers or copolymers
Grant 4,742,139 - Kioka , et al. May 3, 1 | 1988-05-03 |
Process for producing propylene block copolymer
Grant 4,739,015 - Toyota , et al. April 19, 1 | 1988-04-19 |
Crystalline random propylene copolymer composition and composite laminate comprising said composition
Grant 4,734,328 - Kohyama , et al. March 29, 1 | 1988-03-29 |
Laminated structure comprising a substrate layer composed of a crystalline propylene resin and a heat-sealable layer composed of a crystalline propylene random copolymer composition
Grant 4,726,999 - Kohyama , et al. February 23, 1 | 1988-02-23 |
Process for producing olefin polymers
Grant 4,725,656 - Kashiwa , et al. February 16, 1 | 1988-02-16 |
Liquid ethylene-alpha-olefin random copolymer, process for production thereof, and use thereof
Grant 4,704,491 - Tsutsui , et al. November 3, 1 | 1987-11-03 |
Process for producing olefin polymers and catalyst composition therefor
Grant 4,673,719 - Kioka , et al. June 16, 1 | 1987-06-16 |
Film-forming propylene copolymer, film thereof and process for production of the film
Grant 4,668,753 - Kashiwa , et al. May 26, 1 | 1987-05-26 |
Process for production of 4-methyl-1-pentene polymer or copolymer
Grant 4,659,792 - Kashiwa , et al. April 21, 1 | 1987-04-21 |
Crystalline random propylene copolymer composition and composite laminate comprising said composition
Grant 4,642,269 - Kohyama , et al. February 10, 1 | 1987-02-10 |
Randum 1-butene copolymer
Grant 4,600,762 - Fukui , et al. July 15, 1 | 1986-07-15 |
Process for producing a chemically blended propylene polymer composition and the composition produced by said process
Grant 4,547,552 - Toyota , et al. October 15, 1 | 1985-10-15 |
Process for polymerizing or copolymerizing olefins
Grant 4,442,276 - Kashiwa , et al. April 10, 1 | 1984-04-10 |
Process for producing random ethylene terpolymer
Grant 4,438,243 - Kashiwa , et al. March 20, 1 | 1984-03-20 |
Process for preparation of ethylene polymer wax
Grant 4,418,184 - Ueda , et al. November 29, 1 | 1983-11-29 |
Process for producing olefin polymers or copolymers and catalyst therefor
Grant 4,404,341 - Ushida , et al. September 13, 1 | 1983-09-13 |
Process for producing olefin polymers or copolymers
Grant 4,401,589 - Kioka , et al. August 30, 1 | 1983-08-30 |
Physically blended propylene polymer composition
Grant 4,395,519 - Minami , et al. July 26, 1 | 1983-07-26 |
Process for polymerizing or copolymerizing olefins
Grant 4,370,455 - Ueda , et al. January 25, 1 | 1983-01-25 |
Method for treating olefin polymer for removing catalyst
Grant 4,369,306 - Toyota , et al. January 18, 1 | 1983-01-18 |
Catalysts for polymerizing alpha-olefins and process for polymerizing alpha-olefins in contact with said catalysts
Grant 4,331,561 - Luciani , et al. * May 25, 1 | 1982-05-25 |
Process for producing olefin polymers or copolymers
Grant 4,330,649 - Kioka , et al. May 18, 1 | 1982-05-18 |
Continuous process for production of olefin polymers or copolymers
Grant 4,328,328 - Minami , et al. May 4, 1 | 1982-05-04 |
Process for the production of spherical carrier particles for olefin polymerization catalysts
Grant 4,315,874 - Ushida , et al. February 16, 1 | 1982-02-16 |
Process for polymerizing olefins and catalyst therefor
Grant 4,311,817 - Morita , et al. January 19, 1 | 1982-01-19 |
Process for production of chemically blended composition of non-elastomeric ethylene resins
Grant 4,307,209 - Morita , et al. December 22, 1 | 1981-12-22 |
Process for preparing low density ethylene copolymers
Grant 4,298,713 - Morita , et al. November 3, 1 | 1981-11-03 |
Process for preparing olefin polymers or copolymers, and catalyst for use in said process
Grant 4,294,948 - Toyota , et al. October 13, 1 | 1981-10-13 |
Solid titanium catalyst composition for production of an olefin polymer or copolymer
Grant 4,290,915 - Toyota , et al. September 22, 1 | 1981-09-22 |
Process for polymerizing olefins and catalysts therefor
Grant 4,250,285 - Minami , et al. February 10, 1 | 1981-02-10 |
Catalysts for polymerizing alpha-olefins and process for polymerizing alpha-olefins in contact with said catalysts
Grant 4,226,741 - Luciani , et al. October 7, 1 | 1980-10-07 |
Process for preparing highly stereoregular polyolefins and catalyst used therefor
Grant 4,157,435 - Toyota , et al. June 5, 1 | 1979-06-05 |
Process for polymerizing alpha-olefins and catalyst therefor
Grant 4,143,223 - Toyota , et al. March 6, 1 | 1979-03-06 |
Process for preparing highly stereoregular polymers or copolymers of .alpha .
Grant 4,085,276 - Toyota , et al. * April 18, 1 | 1978-04-18 |
Process for polymerization or copolymerizing olefins containing at least 3 carbon atoms
Grant 4,076,924 - Toyota , et al. February 28, 1 | 1978-02-28 |
Process for polymerizing or copolymerizing olefins
Grant 4,071,672 - Kashiwa January 31, 1 | 1978-01-31 |
Process for polymerization or copolymerization of olefin and catalyst compositions used therefor
Grant 4,071,674 - Kashiwa , et al. January 31, 1 | 1978-01-31 |
Process for preparation of catalyst component supported on high performance carrier
Grant 4,069,169 - Toyoda , et al. January 17, 1 | 1978-01-17 |
| 