loadpatents
name:-0.060681104660034
name:-0.058371067047119
name:-0.0017919540405273
Hasegawa; Etsuo Patent Filings

Hasegawa; Etsuo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hasegawa; Etsuo.The latest application filed is for "cold-storage heat exchanger".

Company Profile
1.53.43
  • Hasegawa; Etsuo - Kariya JP
  • HASEGAWA; Etsuo - Kariya-city JP
  • Hasegawa; Etsuo - Nagoya JP
  • HASEGAWA; Etsuo - Tokyo JP
  • HASEGAWA; Etsuo - Nagoya-city JP
  • Hasegawa; Etsuo - Konan JP
  • Hasegawa; Etsuo - Kounan JP
  • Hasegawa; Etsuo - Ohmiya 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
PatentDate
Cold-storage heat exchanger
Grant 11,029,073 - Yamada , et al. June 8, 2
2021-06-08
Condenser
Grant 10,337,808 - Naitou , et al.
2019-07-02
Cold-storage Heat Exchanger
App 20190056164 - YAMADA; Atsushi ;   et al.
2019-02-21
Cold-storage heat exchanger
Grant 10,132,549 - Yamada , et al. November 20, 2
2018-11-20
Condenser
App 20170050489 - NAITOU; Kazuhisa ;   et al.
2017-02-23
Cool-storage type heat exchanger
Grant 9,372,034 - Yokoyama , et al. June 21, 2
2016-06-21
(meth)acrylate Derivative, Polymer And Photoresist Composition Having Lactone Structure, And Method For Forming Pattern By Using It
App 20150183912 - MAEDA; Katsumi ;   et al.
2015-07-02
Cold-storage Heat Exchanger
App 20150153090 - YAMADA; Atsushi ;   et al.
2015-06-04
Cold-storage heat exchanger
Grant 9,032,757 - Yamada , et al. May 19, 2
2015-05-19
Cold-storage heat exchanger
Grant 8,978,411 - Yamada , et al. March 17, 2
2015-03-17
Cold-storage heat exchanger
Grant 8,973,395 - Yamada , et al. March 10, 2
2015-03-10
Cold-storage heat exchanger
Grant 8,973,396 - Yamada , et al. March 10, 2
2015-03-10
(Meth)acrylate derivative, polymer and photoresist composition having lactone structure, and method for forming pattern by using it
Grant 8,969,483 - Maeda , et al. March 3, 2
2015-03-03
(Meth)acrylate derivative, polymer and photoresist composition having lactone structure, and method for forming pattern by using it
Grant 8,802,798 - Maeda , et al. August 12, 2
2014-08-12
Cold-Storage Heat Exchanger
App 20140090826 - YAMADA; Atsushi ;   et al.
2014-04-03
Cold-Storage Heat Exchanger
App 20140083662 - YAMADA; Atsushi ;   et al.
2014-03-27
Cold-Storage Heat Exchanger
App 20140083663 - YAMADA; Atsushi ;   et al.
2014-03-27
(meth)acrylate Derivative, Polymer And Photoresist Composition Having Lactone Structure, And Method For Forming Pattern By Using It
App 20130122419 - MAEDA; Katsumi ;   et al.
2013-05-16
(meth)acrylate Derivative, Polymer And Photoresist Composition Having Lactone Structure, And Method For Forming Pattern By Using It
App 20120178023 - Maeda; Katsumi ;   et al.
2012-07-12
(meth)acrylate Derivative, Polymer And Photoresist Composition Having Lactone Structure, And Method For Forming Pattern By Using It
App 20110196122 - Maeda; Katsumi ;   et al.
2011-08-11
Heat exchange tube having multiple fluid paths
Grant 7,849,915 - Kawakubo , et al. December 14, 2
2010-12-14
Cold-storage heat exchanger
App 20100307180 - Yamada; Atsushi ;   et al.
2010-12-09
Cool-storage type heat exchanger
App 20100065244 - Yokoyama; Naoki ;   et al.
2010-03-18
Secondary battery with a radical compound active material
Grant 7,642,011 - Nakahara , et al. January 5, 2
2010-01-05
Internal heat exchanger
Grant 7,621,320 - Muto , et al. November 24, 2
2009-11-24
Heat exchanger
Grant 7,604,044 - Kawakubo , et al. October 20, 2
2009-10-20
Heat exchanger
Grant 7,571,761 - Katoh , et al. August 11, 2
2009-08-11
(Meth)acrylate derivative, polymer and photoresist composition having lactone structure, and method for forming pattern by using it
App 20090023878 - Maeda; Katsumi ;   et al.
2009-01-22
Heat exchanger
Grant 7,448,436 - Katoh , et al. November 11, 2
2008-11-11
(Meth)acrylate derivative, polymer and photoresist composition having lactone structure, and method for forming pattern by using it
Grant 7,432,035 - Maeda , et al. October 7, 2
2008-10-07
Heat exchanger and method of manufacturing the same
App 20080230214 - Chen; Wei ;   et al.
2008-09-25
Transistor using organic material having a bridged cyclic hydrocarbon lactone structure and process for producing the same
Grant 7,378,683 - Endoh , et al. May 27, 2
2008-05-27
Refrigerant evaporator
Grant 7,367,203 - Katoh , et al. May 6, 2
2008-05-06
Evaporator
Grant 7,347,064 - Katoh , et al. March 25, 2
2008-03-25
(Meth)acrylate derivative, polymer and photoresist composition having lactone structure, and method for forming pattern by using it
App 20070218403 - Maeda; Katsumi ;   et al.
2007-09-20
Evaporator for refrigerating cycle
Grant 7,231,966 - Katoh , et al. June 19, 2
2007-06-19
Internal heat exchanger
App 20070107887 - Muto; Ken ;   et al.
2007-05-17
(Meth) acrylate derivative, polymer and photoresist composition having lactone structure, and method for forming pattern by using it
Grant 7,186,495 - Maeda , et al. March 6, 2
2007-03-06
Evaporator
App 20060185386 - Katoh; Yoshiki ;   et al.
2006-08-24
Heat exchanger
App 20060151159 - Kawakubo; Masaaki ;   et al.
2006-07-13
Heat exchanger
Grant 7,044,208 - Kawakubo , et al. May 16, 2
2006-05-16
Heat exchanger
App 20050284621 - Katoh, Yoshiki ;   et al.
2005-12-29
Refrigerant evaporator
App 20050235691 - Katoh, Yoshiki ;   et al.
2005-10-27
Transistor using organic material having a bridged cyclic hydrocarbon lactone structure and process for producing the same
App 20050230680 - Endoh, Hiroyuki ;   et al.
2005-10-20
Evaporator for refrigerating cycle
App 20050217838 - Katoh, Yoshiki ;   et al.
2005-10-06
Secondary battery with a radical compound active material
App 20050170247 - Nakahara, Kentaro ;   et al.
2005-08-04
Heat exchanger
Grant 6,923,019 - Kawakubo , et al. August 2, 2
2005-08-02
Resist resin, chemical amplification type resist, and method of forming of pattern with the same
Grant 6,924,079 - Maeda , et al. August 2, 2
2005-08-02
Heat exchanger
Grant 6,907,922 - Katoh , et al. June 21, 2
2005-06-21
Secondary battery
Grant 6,866,964 - Nakahara , et al. March 15, 2
2005-03-15
Internal heat exchanger
App 20050039897 - Muto, Ken ;   et al.
2005-02-24
Photoacid generators, photoresist compositions containing the same and pattering method with the use of the compositions
Grant 6,849,384 - Iwasa , et al. February 1, 2
2005-02-01
Heat Exchanger
App 20040256090 - Katoh, Yoshiki ;   et al.
2004-12-23
Heat exchange tube having multiple fluid paths
App 20040251013 - Kawakubo, Masaaki ;   et al.
2004-12-16
Heat exchanger for exchanging heat between internal fluid and external fluid and manufacturing method thereof
Grant 6,827,139 - Kawakubo , et al. December 7, 2
2004-12-07
Heat exchanger
App 20040206490 - Katoh, Yoshiki ;   et al.
2004-10-21
Heat exchanger
App 20040104016 - Kawakubo, Masaaki ;   et al.
2004-06-03
Resist resin, chemical amplification type resist, and method of forming of pattern with the same
App 20030211734 - Maeda, Katsumi ;   et al.
2003-11-13
Organic electroluminescent device with buried lower elecrodes and method for manufacturing the same
Grant 6,639,358 - Ishikawa , et al. October 28, 2
2003-10-28
Photoacid generator containing two kinds of sulfonium salt compound, chemically amplified resist containing the same and pattern transfer method
Grant 6,638,685 - Maeda , et al. October 28, 2
2003-10-28
Photoacid generators, photoresist compositions containing the same and pattering method with the use of the compositions
App 20030198889 - Iwasa, Shigeyuki ;   et al.
2003-10-23
Heat exchanger for exchanging heat between internal fluid and external fluid and manufacturing method thereof
App 20030188857 - Kawakubo, Masaaki ;   et al.
2003-10-09
Organic electroluminescent device
Grant 6,613,456 - Oda , et al. September 2, 2
2003-09-02
Heat exchanger
App 20030155109 - Kawakubo, Masaaki ;   et al.
2003-08-21
Sulfonium salt compound and resist composition and pattern forming method using the same
Grant 6,602,647 - Iwasa , et al. August 5, 2
2003-08-05
Secondary battery
App 20030096165 - Nakahara, Kentaro ;   et al.
2003-05-22
(Meth)acrylate, polymer, photoresist composition, and pattern forming process making use of the composition
Grant 6,559,337 - Maeda , et al. May 6, 2
2003-05-06
Sulfonium salt compound, photoresist composition and method for patterning by employing same
Grant 6,528,232 - Maeda , et al. March 4, 2
2003-03-04
Method for production of battery
Grant 6,503,656 - Bannai , et al. January 7, 2
2003-01-07
Photoacid generator containing two kinds of sulfonium salt compound, chemically amplified resist containing the same and pattern transfer method
App 20020182535 - Maeda, Katsumi ;   et al.
2002-12-05
Organic electroluminescent device with buried lower elecrodes and method for manufacturing the same
App 20020113547 - Ishikawa, Hitoshi ;   et al.
2002-08-22
(Meth) acrylate, polymer, photoresist composition, and pattern forming process making use of the composition
App 20020111509 - Maeda, Katsumi ;   et al.
2002-08-15
Sulfonium salt compound and resist composition and pattern forming method using the same
App 20020045122 - Iwasa, Shigeyuki ;   et al.
2002-04-18
Organic electroluminescent device
App 20020041978 - Oda, Atsushi ;   et al.
2002-04-11
Positive chemically amplified resist and method for forming its pattern
App 20020042018 - Maeda, Katsumi ;   et al.
2002-04-11
Monomer having diol structure, polymer thereof, and negative photoresist composition and pattern forming method using the same background of the invention
App 20020016431 - Iwasa, Shigeyuki ;   et al.
2002-02-07
(Meth) acrylate, polymer, photoresist composition, and pattern forming process making use of the composition
App 20010031429 - Maeda, Katsumi ;   et al.
2001-10-18
(Meth) acrylate derivative, polymer and photoresist composition having lactone structure, and method for forming pattern by using it
App 20010026901 - Maeda, Katsumi ;   et al.
2001-10-04
Photosensitive Resin Composition And Patterning Method Using The Same
App 20010021482 - NAKANO, KAICHIRO ;   et al.
2001-09-13
High molecular gel electrolyte and secondary battery using the same
Grant 6,235,433 - Amano , et al. May 22, 2
2001-05-22
Negative photoresist composition using polymer having 1,2-diol structure and process for forming pattern using the same
Grant 6,146,806 - Maeda , et al. November 14, 2
2000-11-14
Negative type photoresist composition used for light beam with short wavelength and method of forming pattern using the same
Grant 6,140,010 - Iwasa , et al. October 31, 2
2000-10-31
Photoresist, compounds for composing the photoresist, and method of forming pattern by using the photoresist
Grant 5,994,025 - Iwasa , et al. November 30, 1
1999-11-30
Photoresist and compounds for composing the photoresist
Grant 5,985,522 - Iwasa , et al. November 16, 1
1999-11-16
Photosensitive resin and method for patterning by use of the same
Grant 5,866,304 - Nakano , et al. February 2, 1
1999-02-02
Photosensitive resin and method for patterning by use of the same
Grant 5,738,975 - Nakano , et al. April 14, 1
1998-04-14
Liquid crystalline optical device operable at a low drive voltage
Grant 5,674,576 - Gotoh , et al. October 7, 1
1997-10-07
Laminated type heat exchanger
Grant 5,669,439 - Hasegawa , et al. September 23, 1
1997-09-23
Photoresist and monomer and polymer for composing the photoresist
Grant 5,665,518 - Maeda , et al. September 9, 1
1997-09-09
Alkylsulfonium salts and photoresist compositions containing the same
Grant 5,635,332 - Nakano , et al. June 3, 1
1997-06-03
Solid electrolyte capacitor using polyaniline doped with disulfonic acid
Grant 5,586,001 - Amano , et al. December 17, 1
1996-12-17
Cooling unit and drain case for air conditioners
Grant 5,481,886 - Hasegawa , et al. January 9, 1
1996-01-09
Macromolecular endoplasmic reticulum
Grant 5,160,740 - Hasegawa , et al. November 3, 1
1992-11-03

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