| Patent | Date |
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Catalyst For Polymerization Of Olefin, Method For Producing Catalyst For Polymerization Of Olefin, Method For Producing Polymer
App 20200199274 - Hosaka; Motoki ; et al. | 2020-06-25 |
CATALYST FOR POLYMERIZATION OF AN OLEFIN, METHOD FOR PRODUCING POLYMER OF OLEFIN AND PROPYLENE-alpha-OLEFIN COPOLYMER
App 20200140577 - Hosaka; Motoki ; et al. | 2020-05-07 |
Method for producing solid catalyst component for olefin polymerization, olefin polymerization catalyst, method for producing olefin polymerization catalyst, and method for producing olefin polymer
Grant 10,590,211 - Hosaka , et al. | 2020-03-17 |
Manufacturing method for propylene block copolymer
Grant 10,487,169 - Imai , et al. Nov | 2019-11-26 |
Manufacturing method for propylene block copolymer
Grant 10,479,856 - Imai , et al. Nov | 2019-11-19 |
Olefin-polymerization solid catalytic component, production method for olefin-polymerization catalyst, and production method for olefin polymer
Grant 10,472,436 - Kono , et al. Nov | 2019-11-12 |
Solid catalyst component for olefin polymerization, method for producing the same, olefin polymerization catalyst, and method for producing olefin polymer
Grant 10,457,755 - Sugano , et al. Oc | 2019-10-29 |
Production method for olefin-polymerization catalyst and production method for olefin polymer
Grant 10,392,453 - Kono , et al. A | 2019-08-27 |
Method For Producing Solid Catalyst Component For Olefin Polymerization, Olefin Polymerization Catalyst, Method For Producing Ol
App 20190185597 - Hosaka; Motoki ; et al. | 2019-06-20 |
Manufacturing Method For Propylene Block Copolymer
App 20190112408 - Imai; Masafumi ; et al. | 2019-04-18 |
Method for producing solid catalyst component for olefin polymerization, catalyst for olefin polymerization and a process for propylene polymerization
Grant 10,246,530 - Hosaka , et al. | 2019-04-02 |
Method For Producing Solid Catalyst Component For Olefin Polymerization, Catalyst For Olefin Polymerization And A Process For Propylene Polymerization
App 20180371120 - Hosaka; Motoki ; et al. | 2018-12-27 |
Method for producing solid catalyst component containing vanadium compound for olefin polymerization, olefin polymerization catalyst, and method for producing olefin polymer
Grant 10,113,014 - Hosaka , et al. October 30, 2 | 2018-10-30 |
Olefin-polymerization Solid Catalytic Component, Production Method For Olefin-polymerization Catalyst, And Production Method For Olefin Polymer
App 20180265612 - Kono; Hiroyuki ; et al. | 2018-09-20 |
Method for producing propylene block copolymer
Grant 10,011,669 - Sugano , et al. July 3, 2 | 2018-07-03 |
Production Method For Olefin-polymerization Catalyst And Production Method For Olefin Polymer
App 20170369608 - Kono; Hiroyuki ; et al. | 2017-12-28 |
Manufacturing Method For Propylene Block Copolymer
App 20170240682 - Imai; Masafumi ; et al. | 2017-08-24 |
Solid catalyst component for polymerization of olefins, catalyst for polymerization of olefins, and method for producing olefin polymer
Grant 9,683,059 - Hosaka , et al. June 20, 2 | 2017-06-20 |
Method for producing solid catalyst component for use in polymerization of olefin, catalyst for use in polymerization of olefin, and method for producing olefin polymer
Grant 9,670,294 - Hosaka , et al. June 6, 2 | 2017-06-06 |
Production method for solid catalyst component for polymerizing olefins, catalyst for polymerizing olefins, and production method for polymerized olefins
Grant 9,593,188 - Hosaka , et al. March 14, 2 | 2017-03-14 |
Production method for solid catalyst component for polymerizing olefins, catalyst for polymerizing olefins, and production method for polymerized olefins
Grant 9,587,050 - Hosaka , et al. March 7, 2 | 2017-03-07 |
Solid Catalyst Component For Olefin Polymerization, Method For Producing The Same, Olefin Polymerization Catalyst, And Method For Producing Olefin Polymer
App 20160326277 - SUGANO; Toshihiko ; et al. | 2016-11-10 |
Method For Producing Propylene Block Copolymer
App 20160009836 - SUGANO; Toshihiko ; et al. | 2016-01-14 |
Solid catalyst component for polymerizing olefins, catalyst for polymerizing olefins, and production method for polymerized olefins
Grant 9,206,273 - Hosaka , et al. December 8, 2 | 2015-12-08 |
Solid Catalyst Component For Polymerization Of Olefins, Catalyst For Polymerization Of Olefins, And Method For Producing Olefin Polymer
App 20150240001 - Hosaka; Motoki ; et al. | 2015-08-27 |
Production Method For Solid Catalyst Component For Polymerizing Olefins, Catalyst For Polymerizing Olefins, And Production Method For Polymerized Olefins
App 20150240002 - Hosaka; Motoki ; et al. | 2015-08-27 |
Production Method For Solid Catalyst Component For Polymerizing Olefins, Catalyst For Polymerizing Olefins, And Production Method For Polymerized Olefins
App 20150240011 - Hosaka; Motoki ; et al. | 2015-08-27 |
Solid Catalyst Component For Polymerizing Olefins, Catalyst For Polymerizing Olefins, And Production Method For Polymerized Olefins
App 20150240003 - Hosaka; Motoki ; et al. | 2015-08-27 |
Method For Producing Solid Catalyst Component For Use In Polymerization Of Olefin, Catalyst For Use In Polymerization Of Olefin, And Method For Producing Olefin Polymer
App 20150166693 - Hosaka; Motoki ; et al. | 2015-06-18 |
Solid Catalyst Component For Polymerization Of Olefin, Catalyst For Polymerization Of Olefin, And Method For Producing Olefin Polymer
App 20140343237 - Sugano; Toshihiko ; et al. | 2014-11-20 |
Solid Catalyst Component For Olefin Polymerization, Catalyst For Olefin Polymerization, And Method For Producing Olefin Polymer
App 20140221583 - Uozumi; Toshiya ; et al. | 2014-08-07 |
Polymerization catalyst for .alpha.-olefins and process for production of .alpha.-olefin polymers therewith
Grant 7,276,463 - Sugano , et al. October 2, 2 | 2007-10-02 |
Plymerization catalyst for a-olefins and process for production of alpha-olefin polymers therewith
App 20060068984 - Sugano; Toshihiko ; et al. | 2006-03-30 |
Ethylene polymers
Grant 6,953,831 - Ishihama , et al. October 11, 2 | 2005-10-11 |
Catalyst for olefin polymerization and method of polymerization of olefin
Grant 6,943,227 - Ishihama , et al. September 13, 2 | 2005-09-13 |
Propylene block copolymer
Grant 6,916,886 - Morioka , et al. July 12, 2 | 2005-07-12 |
Propylene block copolymer
App 20050009993 - Morioka, Tetsuya ; et al. | 2005-01-13 |
Catalysts for polymerization of .alpha.-olefins, process for producing .alpha.-olefin polymers, novel transition metal compounds and catalyst components for polymerization of .alpha.-olefin
Grant 6,825,371 - Sugano , et al. November 30, 2 | 2004-11-30 |
Propylene block copolymer and propylene resin composition
Grant 6,825,280 - Hayakawa , et al. November 30, 2 | 2004-11-30 |
Catalyst for olefin polymerization and method of polymerization of olefin
App 20040176242 - Ishihama, Yoshiyuki ; et al. | 2004-09-09 |
Propylene polymer
Grant 6,756,463 - Sugano , et al. June 29, 2 | 2004-06-29 |
Ethylene polymer
App 20040048993 - Ishihama, Yoshiyuki ; et al. | 2004-03-11 |
Component of catalyst for olefin polymerization
Grant 6,677,411 - Uchino , et al. January 13, 2 | 2004-01-13 |
Propylene polymer
App 20030216527 - Sugano, Toshihiko ; et al. | 2003-11-20 |
Catalysts for polymerization of alpha-olefins, process for producing alpha-olefin polymers, novel transition metal compounds and catalyst components for polymerization of alpha-olefin
App 20030166459 - Sugano, Toshihiko ; et al. | 2003-09-04 |
Component of catalyst for olefin polymerization
App 20030027950 - Uchino, Hideshi ; et al. | 2003-02-06 |
Propylene block copolymer and resin composition
Grant 6,469,100 - Suzuki , et al. October 22, 2 | 2002-10-22 |
Catalysts for polymerization of alpha-olefins, process for producing alpha-olefin polymers, novel transition metal compounds and catalyst components for polymerization of alpha-olefin
App 20020045535 - Sugano, Toshihiko ; et al. | 2002-04-18 |
Process for producing .alpha.-olefin polymers
Grant 6,344,530 - Sugano , et al. February 5, 2 | 2002-02-05 |
Catalysts for polymerization of .alpha.-olefins, process for producing .alpha.-olefin polymers, novel transition metal compounds and catalyst components for polymerization of .alpha.-olefin
Grant 6,340,652 - Sugano , et al. January 22, 2 | 2002-01-22 |
Process for producing alpha-olefin polymers
App 20010034425 - Sugano, Toshihiko ; et al. | 2001-10-25 |
Catalyst For Polymerization Of Ethylene And Method For Producing Ethylene Polymers
App 20010034298 - ISOBE, EIJI ; et al. | 2001-10-25 |
Novel transition metal compound, catalyst component for olefin polymerization and process for the preparation of alpha-olefin polymer
App 20010023296 - Kato, Taku ; et al. | 2001-09-20 |
Propylene Block Copolymer And Resin Composition
App 20010014719 - SUZUKI, TORU ; et al. | 2001-08-16 |
Transition metal compounds
Grant 6,252,097 - Sugano , et al. June 26, 2 | 2001-06-26 |
Transition metal compound, catalyst component for olefin polymerization and process for the preparation of .alpha.-olefin polymer
Grant 6,218,558 - Kato , et al. April 17, 2 | 2001-04-17 |
Catalyst useful for the polymerization of olefins
Grant 6,143,911 - Fujita , et al. November 7, 2 | 2000-11-07 |
Catalyst component for polymerization of alpha-olefins and process for producing alpha-olefin polymers using the same
Grant 6,084,043 - Sugano , et al. July 4, 2 | 2000-07-04 |
Ethylene polymer
Grant 6,080,827 - Fujioka , et al. June 27, 2 | 2000-06-27 |
Catalysts for olefin polymerization and a process for preparing olefin polymers therewith
Grant 5,942,459 - Sugano , et al. August 24, 1 | 1999-08-24 |
Catalyst components for polymerization of olefins and use thereof
Grant 5,648,440 - Sugano , et al. July 15, 1 | 1997-07-15 |
Process for producing propylene block copolymers
Grant 5,623,022 - Sugano , et al. April 22, 1 | 1997-04-22 |
Catalyst component for the polymerization of .alpha.-olefins and a process for preparing .alpha.-olefin polymers with use of same
Grant 5,594,081 - Uchino , et al. January 14, 1 | 1997-01-14 |
Catalyst useful for the polymerization of olefins
Grant 5,561,093 - Fujita , et al. October 1, 1 | 1996-10-01 |
Catalyst component for use in the polymerization of .alpha.-olefins and process for producing .alpha.-olefin polymers using the same
Grant 5,510,502 - Sugano , et al. April 23, 1 | 1996-04-23 |
Catalyst component for use in the polymerization of .alpha.-olefins and process for producing .alpha.-olefin polymers using the same
Grant 5,489,659 - Sugano , et al. February 6, 1 | 1996-02-06 |
Process for preparing propylene block copolymers
Grant 5,486,572 - Fujita , et al. January 23, 1 | 1996-01-23 |
Polypropylene resin expanded particles
Grant 5,468,781 - Sugano , et al. November 21, 1 | 1995-11-21 |
Aminated olefin polymers
Grant 5,444,125 - Tomita , et al. August 22, 1 | 1995-08-22 |
Production of alpha-olefin polymers
Grant 5,385,877 - Fujita , et al. January 31, 1 | 1995-01-31 |
Method for producing .alpha.-olefin polymers
Grant 5,346,925 - Sugano , et al. September 13, 1 | 1994-09-13 |
Propylene copolymer composition
Grant 5,331,054 - Fujita , et al. July 19, 1 | 1994-07-19 |
Functionalized olefin polymers
Grant 5,252,677 - Tomita , et al. October 12, 1 | 1993-10-12 |
Process for producing a propylene random copolymer
Grant 5,225,501 - Fujita , et al. July 6, 1 | 1993-07-06 |
Production of .alpha.-olefin polymers
Grant 5,147,839 - Fujita , et al. * September 15, 1 | 1992-09-15 |
Process for preparation of olefin polymers
Grant 5,137,995 - Yokoyama , et al. August 11, 1 | 1992-08-11 |
Production of .alpha.-olefin polymers
Grant 5,104,838 - Fujita , et al. April 14, 1 | 1992-04-14 |
Production of alpha-olefin polymers
Grant 5,032,563 - Matsuura , et al. July 16, 1 | 1991-07-16 |
Catalyst component for .alpha.-olefin polymerization and method of producing the same
Grant 4,563,436 - Yokoyama , et al. January 7, 1 | 1986-01-07 |
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