| Patent | Date |
|---|
Carbon Material For Negative Electrode Of Lithium Ion Secondary Battery And Method Of Producing The Same, And Negative Electrode And Lithium Ion Secondary Battery Using The Carbon Material
App 20220127146 - HAGA; Ryuta ; et al. | 2022-04-28 |
Method For Producing Carbonaceous Substance-coated Graphite Particles
App 20210408521 - Haga; Ryuta ; et al. | 2021-12-30 |
Negative-electrode material for Li-ion secondary cell, method for manufacturing said material, negative electrode for Li-ion-secondary-cell, and Li-ion secondary cell
Grant 10,930,929 - Tahara February 23, 2 | 2021-02-23 |
Method for producing fluorenylidene diallylphenols, and fluorenylidene diallylphenols
Grant 10,906,855 - Kitahara February 2, 2 | 2021-02-02 |
Thermally curable composition, varnish thereof, and thermally cured object
Grant 10,865,325 - Nakao December 15, 2 | 2020-12-15 |
Method For Producing Fluorenylidene Diallylphenols, And Fluorenylidene Diallylphenols
App 20200190001 - Kitahara; Yoshinori | 2020-06-18 |
Polyamide acid composition and polyimide composition
Grant 10,604,629 - Inoue , et al. | 2020-03-31 |
Method for producing dicyclopentadiene-modified phenolic resin
Grant 10,538,660 - Takemura Ja | 2020-01-21 |
Thermally Curable Composition, Varnish Thereof, And Thermally Cured Object
App 20190270907 - Nakao; Hiroaki | 2019-09-05 |
Phenolic resin composition, epoxy resin composition, and cured epoxy resin
Grant 10,351,660 - Takemura July 16, 2 | 2019-07-16 |
Negative-electrode Material For Li-ion Secondary Cell, Method For Manufacturing Said Material, Negative Electrode For Li-ion-secondary-cell, And Li-ion Secondary Cell
App 20190081323 - Tahara; Tomoyuki | 2019-03-14 |
Poly(amic acid) composition and polyimide composition
Grant 10,174,165 - Inoue , et al. J | 2019-01-08 |
Method for producing amorphous carbon particle, amorphous carbon particles, negative electrode material for lithium ion secondary batteries, and lithium ion secondary battery
Grant 10,170,752 - Ijiri , et al. J | 2019-01-01 |
Method For Producing Dicyclopentadiene-modified Phenolic Resin
App 20180237633 - TAKEMURA; Kazuya | 2018-08-23 |
Polyamide Acid Composition And Polyimide Composition
App 20180105648 - INOUE; Youhei ; et al. | 2018-04-19 |
Amorphous Carbon Particles
App 20170309895 - IJIRI; Makiko ; et al. | 2017-10-26 |
Method for producing amorphous carbon particles, amorphous carbon particles, negative electrode material for lithium ion secondary battery, and lithium ion secondary battery
Grant 9,735,421 - Ijiri , et al. August 15, 2 | 2017-08-15 |
Binder pitch and method for producing the same
Grant 9,607,729 - Sakai March 28, 2 | 2017-03-28 |
Poly(amic Acid) Composition And Polyimide Composition
App 20170044321 - INOUE; Youhei ; et al. | 2017-02-16 |
Phenolic Resin Composition, Epoxy Resin Composition, And Cured Epoxy Resin
App 20160251473 - Takemura; Kazuya | 2016-09-01 |
Method for producing non-graphitizable carbon material, negative electrode material for lithium ion secondary battery, and lithium ion secondary battery
Grant 9,379,384 - Haga , et al. June 28, 2 | 2016-06-28 |
Method for producing non-graphitizable carbon material, non-graphitizable carbon material, negative electrode material for lithium-ion secondary battery, and lithium-ion secondary battery
Grant 9,327,978 - Haga , et al. May 3, 2 | 2016-05-03 |
Benzoxazine-system composition, and thermosetting material and varnish thereof
Grant 9,315,629 - Nakao , et al. April 19, 2 | 2016-04-19 |
Binder Pitch And Method For Producing The Same
App 20160104553 - SAKAI; Minoru | 2016-04-14 |
Method For Producing Amorphous Carbon Particle, Amorphous Carbon Particles, Negative Electrode Material For Lithium Ion Secondary Batteries, And Lithium Ion Secondary Battery
App 20150171417 - Ijiri; Makiko ; et al. | 2015-06-18 |
Method For Producing Non-graphitizable Carbon Material, Non-graphitizable Carbon Material, Negative Electrode Material For Lithium-ion Secondary Battery, And Lithium-ion Secondary Battery
App 20150017088 - Haga; Ryuta ; et al. | 2015-01-15 |
Method For Producing Amorphous Carbon Particles, Amorphous Carbon Particles, Negative Electrode Material For Lithium Ion Secondary Battery, And Lithium Ion Secondary Battery
App 20140295284 - IJIRI; Makiko ; et al. | 2014-10-02 |
Method For Producing Non-graphitizable Carbon Material, Negative Electrode Material For Lithium Ion Secondary Battery, And Lithium Ion Secondary Battery
App 20140294714 - HAGA; Ryuta ; et al. | 2014-10-02 |
Method For Producing Lithium Iron Phosphate
App 20140127111 - Tahara; Tomoyuki | 2014-05-08 |
Mn-Zn-co ferrite
Grant 8,668,839 - Yoshida , et al. March 11, 2 | 2014-03-11 |
Mn-Zn-Co ferrite core and method for producing the same
Grant 8,518,289 - Yoshida , et al. August 27, 2 | 2013-08-27 |
Benzoxazine-system Composition, And Thermosetting Material And Varnish Thereof
App 20130217820 - Nakao; Hiroaki ; et al. | 2013-08-22 |
Mn--Zn ferrite core and method for producing the same
Grant 8,512,589 - Yoshida , et al. August 20, 2 | 2013-08-20 |
Polyimides And Polyimide Films
App 20130211040 - Nakao; Hiroaki ; et al. | 2013-08-15 |
MnZn ferrite and a transformer magnetic core
Grant 8,404,142 - Yoshida , et al. March 26, 2 | 2013-03-26 |
Method For Producing Lithium Iron Phosphate
App 20120292560 - Tahara; Tomoyuki ; et al. | 2012-11-22 |
Linear Polyimide Precursor, Linear Polyimide And Heat-cured Product Thereof, And Method For Producing Them
App 20120088109 - Hasegawa; Masatoshi ; et al. | 2012-04-12 |
Method For Producing Lithium Iron Phosphate
App 20120032119 - Tahara; Tomoyuki ; et al. | 2012-02-09 |
Mn-zn-co Ferrite Core And Method For Producing The Same
App 20110279216 - Yoshida; Hirofumi ; et al. | 2011-11-17 |
Mn-zn Ferrite Core And Method For Producing The Same
App 20110279217 - Yoshida; Hirofumi ; et al. | 2011-11-17 |
Mn-zn-co Ferrite
App 20110278491 - Yoshida; Hirofumi ; et al. | 2011-11-17 |
Fibre-production Device And Fibre-production Method
App 20110148006 - Nagayama; Katsuhiro ; et al. | 2011-06-23 |
MnZn FERRITE AND A TRANSFORMER MAGNETIC CORE
App 20110012702 - Yoshida; Hirofumi ; et al. | 2011-01-20 |
Asymmetric Linear Polyimides And Their Polyimide Precursors, And Their Manufacturing Methods
App 20100147564 - Hasegawa; Masatoshi ; et al. | 2010-06-17 |
Method For Preparation Of 1,2,3,4-benzenetetracarboxylic Acid
App 20100056824 - Kitamura; Naoyuki | 2010-03-04 |
Blue-light-emitting Element Comprising Polyimide
App 20090267508 - Hasegawa; Masatoshi ; et al. | 2009-10-29 |
Method for Manufacturing Aromatic Dicarboxylic Acid
App 20080027244 - Mori; Hiroaki | 2008-01-31 |
Method for producing polymerized hydrocarbon
Grant 7,138,484 - Yamamoto , et al. November 21, 2 | 2006-11-21 |
Production process of 2,7-dibromofluorenone
Grant 6,977,313 - Sugio , et al. December 20, 2 | 2005-12-20 |
Method for producing polymerized hydrocarbon
App 20050075478 - Yamamoto, Takakazu ; et al. | 2005-04-07 |
Carbonaceous material, its production process and electric double layer capacitor employing it
Grant 6,865,068 - Murakami , et al. March 8, 2 | 2005-03-08 |
Method for preparing bromofluorenes
Grant 6,858,764 - Hachiya , et al. February 22, 2 | 2005-02-22 |
Activated carbon material, process for producing the same and electric double layer capacitor employing the same
Grant 6,827,879 - Shinozaki , et al. December 7, 2 | 2004-12-07 |
Production process of indene
Grant 6,818,121 - Mori , et al. November 16, 2 | 2004-11-16 |
Purification process of fluorenylidenediallylphenol
Grant 6,803,489 - Mori , et al. October 12, 2 | 2004-10-12 |
Purification process of fluorenylidenediallyphenol
App 20040082819 - Mori, Hiroaki ; et al. | 2004-04-29 |
Production process of 2,7-dibromofluorenone
App 20040059160 - Sugio, Youko ; et al. | 2004-03-25 |
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