Aisaku Nagai

Person

Iwaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vinylidene fluoride copolymer-based polymer electrolyte for nonaque...
- Patent number 8,574,770
- Issue date Nov 5, 2013
- Kureha Corporation
- Takumi Katsurao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for producing polymer electrolyte
- Patent number 8,043,386
- Issue date Oct 25, 2011
- Kureha Corporation
- Takumi Katsurao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Negative electrode material for non-aqueous electrolyte secondary b...
- Patent number 7,858,239
- Issue date Dec 28, 2010
- Kureha Corporation
- Kazuhiko Shimizu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Vinylidene fluoride based core-shell type polymer and use thereof i...
- Patent number 7,851,084
- Issue date Dec 14, 2010
- Kureha Corporation
- Mitsuyasu Sakuma
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Negative electrode material for nonacqueous electrolyte secondary b...
- Patent number 7,718,307
- Issue date May 18, 2010
- Kureha Corporation
- Kazuhiko Shimizu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for producing a polymer electrolyte of a vinylidene fluorid...
- Patent number 7,452,387
- Issue date Nov 18, 2008
- Kureha Corporation
- Takumi Katsurao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Gradient cathode material for lithium rechargeable batteries
- Patent number 6,921,609
- Issue date Jul 26, 2005
- Kureha Chemical Industry Co., Ltd.
- Christina Lampe-Onnerud
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cathode material for lithium rechargeable batteries
- Patent number 6,855,461
- Issue date Feb 15, 2005
- Kureha Chemical Industry Co., Ltd.
- Christina Lampe-Onnerud
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Polymer electrolyte containing a vinylidene fluoride copolymer and...
- Patent number 6,824,927
- Issue date Nov 30, 2004
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Takumi Katsurao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Vinylidene fluoride polymer and process for production thereof
- Patent number 6,686,427
- Issue date Feb 3, 2004
- Kureha Chemical Industry Company, Limited
- Takumi Katsurao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vinylidene fluoride copolymer for gel-form solid electrolyte format...
- Patent number 6,372,388
- Issue date Apr 16, 2002
- Kureha Kaguka Kogyo Kabushiki Kaisha
- Takumi Katsurao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Carbonaceous material for electric double layer capacitor and proce...
- Patent number 6,258,337
- Issue date Jul 10, 2001
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Naohiro Sonobe
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Binder solution and electrode-forming composition for non-aqueous-t...
- Patent number 6,200,703
- Issue date Mar 13, 2001
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Hidetora Kashio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vinylidene fluoride polymer-based binder solution and electrode-for...
- Patent number 5,776,637
- Issue date Jul 7, 1998
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Hidetora Kashio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dual pyroelectric sensor
- Patent number 5,574,375
- Issue date Nov 12, 1996
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Aisaku Nagai
- G01 - MEASURING TESTING
Information Patent Grant
Electronic circuit elements and a method of manufacturing the same
- Patent number 5,229,547
- Issue date Jul 20, 1993
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Norikazu Murata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pyroelectric infrared sensor with different sized effective light r...
- Patent number 5,105,084
- Issue date Apr 14, 1992
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Aisaku Nagai
- G01 - MEASURING TESTING
Information Patent Grant
Pyroelectric element
- Patent number 4,983,838
- Issue date Jan 8, 1991
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Aisaku Nagai
- G08 - SIGNALLING
Information Patent Grant
Pyroelectric infrared sensor
- Patent number 4,851,682
- Issue date Jul 25, 1989
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Nobuhiro Moriyama
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
POLYMER ELECTROLYTE AND NONAQUEOUS BATTERY CONTAINING THE SAME
- Publication number 20120009482
- Publication date Jan 12, 2012
- Takumi Katsurao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Negative Electrode Material for Non-Aqueous Electrolyte Secondary B...
- Publication number 20090297953
- Publication date Dec 3, 2009
- Kureha Corporation
- Kazuhiko Shimizu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Polymer electrolyte and nonaqueous battery containing the same
- Publication number 20090053610
- Publication date Feb 26, 2009
- Takumi Katsurao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Vinylidene Fluoride Based Core-Shell Type Polymer and Use Thereof i...
- Publication number 20080131776
- Publication date Jun 5, 2008
- Mitsuyasu Sakuma
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Negative Electrode Material for Nonacqueous Electrolyte Secondary B...
- Publication number 20070287068
- Publication date Dec 13, 2007
- Kureha Corporation
- Kazuhiko Shimizu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Process for producing a polymer electrolyte for a nonaqueous battery
- Publication number 20040209168
- Publication date Oct 21, 2004
- Takumi Katsurao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Cathode material for lithium rechargeable batteries
- Publication number 20020192556
- Publication date Dec 19, 2002
- Kureha Chemical Industry Co., Ltd.
- Christina Lampe-Onnerud
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Gradient cathode material for lithium rechargeable batteries
- Publication number 20020192552
- Publication date Dec 19, 2002
- KUREHA CHEMICAL INDUSTRY CO., LTD.
- Christina Lampe-Onnerud
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vinylidene fluoride polymer and process for production thereof
- Publication number 20020143103
- Publication date Oct 3, 2002
- Takumi Katsurao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Activated carbon for electric double layer capacitor
- Publication number 20020036883
- Publication date Mar 28, 2002
- Minoru Noguchi
- C01 - INORGANIC CHEMISTRY

Aisaku Nagai

Person

Patents Grantslast 30 patents

Vinylidene fluoride copolymer-based polymer electrolyte for nonaque...

Process for producing polymer electrolyte

Negative electrode material for non-aqueous electrolyte secondary b...

Vinylidene fluoride based core-shell type polymer and use thereof i...

Negative electrode material for nonacqueous electrolyte secondary b...

Process for producing a polymer electrolyte of a vinylidene fluorid...

Gradient cathode material for lithium rechargeable batteries

Cathode material for lithium rechargeable batteries

Polymer electrolyte containing a vinylidene fluoride copolymer and...

Vinylidene fluoride polymer and process for production thereof

Vinylidene fluoride copolymer for gel-form solid electrolyte format...

Carbonaceous material for electric double layer capacitor and proce...

Binder solution and electrode-forming composition for non-aqueous-t...

Vinylidene fluoride polymer-based binder solution and electrode-for...

Dual pyroelectric sensor

Electronic circuit elements and a method of manufacturing the same

Pyroelectric infrared sensor with different sized effective light r...

Pyroelectric element

Pyroelectric infrared sensor

Patents Applicationslast 30 patents

POLYMER ELECTROLYTE AND NONAQUEOUS BATTERY CONTAINING THE SAME

Negative Electrode Material for Non-Aqueous Electrolyte Secondary B...

Polymer electrolyte and nonaqueous battery containing the same

Vinylidene Fluoride Based Core-Shell Type Polymer and Use Thereof i...

Negative Electrode Material for Nonacqueous Electrolyte Secondary B...

Process for producing a polymer electrolyte for a nonaqueous battery

Cathode material for lithium rechargeable batteries

Gradient cathode material for lithium rechargeable batteries

Vinylidene fluoride polymer and process for production thereof

Activated carbon for electric double layer capacitor