Yasushi Kita

Person

Yamaguchi Prefecture, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing high-purity fluoroalkylsulfonic acid anhydride
- Patent number 5,808,149
- Issue date Sep 15, 1998
- Central Glass Company, Limited
- Tamio Nakamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing sulfonimide or its salt
- Patent number 5,723,664
- Issue date Mar 3, 1998
- Central Glass Company, Limited
- Hiroaki Sakaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Upconversion laser material
- Patent number 5,684,815
- Issue date Nov 4, 1997
- Central Glass Company, Limited
- Kiyotaka Miura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Water-repellent composite grains, method for producing same, and wa...
- Patent number 5,578,361
- Issue date Nov 26, 1996
- Central Glass Company, Limited
- Shoichi Tsujioka
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Metal containing derivatives of aminotriazine polymer and method of...
- Patent number 5,225,280
- Issue date Jul 6, 1993
- Central Glass Company, Limited
- Masayuki Kawaguchi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for suppressing crystallization of fluoride glass articles b...
- Patent number 5,147,435
- Issue date Sep 15, 1992
- Central Glass Company, Limited
- Yoshinori Kubota
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Lithium secondary battery using hydric boron carbonitride as electr...
- Patent number 5,139,901
- Issue date Aug 18, 1992
- Central Glass Company, Limited
- Masayuki Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aminotriazine polymers and method of preparing same
- Patent number 5,023,308
- Issue date Jun 11, 1991
- Central Glass Company, Limited
- Masayuki Kawaguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of forming tungsten carbide by chemical vapor deposition
- Patent number 4,980,201
- Issue date Dec 25, 1990
- Central Glass Company, Limited
- Nobuyuki Tokunaga
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of producing ultrafine particles of graphite fluoride
- Patent number 4,859,444
- Issue date Aug 22, 1989
- Central Glass Company, Limited
- Yasushi Kita
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of producing electric cell anode using powdery active material
- Patent number 4,710,335
- Issue date Dec 1, 1987
- Central Glass Company, Limited
- Yasushi Kita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing a graphite fluoride
- Patent number 4,593,132
- Issue date Jun 3, 1986
- Central Glass Co., Ltd.
- Yasushi Kita
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of safely preparing graphite fluoride
- Patent number 4,590,316
- Issue date May 20, 1986
- Central Glass Company, Limited
- Yasushi Kita
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Lubricant comprising a partially defluorinated graphite fluoride
- Patent number 4,500,678
- Issue date Feb 19, 1985
- Central Glass Co., Ltd.
- Yasushi Kita
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for preparation of graphite fluoride by contact reaction bet...
- Patent number 4,438,086
- Issue date Mar 20, 1984
- Central Glass Company Limited
- Minoru Aramaki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing fluorine
- Patent number 4,312,718
- Issue date Jan 26, 1982
- Watanabe; Nobuatsu
- Nobuatsu Watanabe
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Poly-dicarbon monofluoride
- Patent number RE30667
- Issue date Jul 7, 1981
- Watanabe; Nobuatsu
- Nobuatsu Watanabe
- 252 - Compositions
Information Patent Grant
Process for preparing poly-dicarbon monofluoride
- Patent number 4,243,615
- Issue date Jan 6, 1981
- Watanabe Applied Science Research Institute
- Nobuatsu Watanabe
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Poly-dicarbon monofluoride
- Patent number 4,139,474
- Issue date Feb 13, 1979
- Watanabe; Nobuatsu
- Nobuatsu Watanabe
- C01 - INORGANIC CHEMISTRY

Yasushi Kita

Person

Patents Grantslast 30 patents

Method for producing high-purity fluoroalkylsulfonic acid anhydride

Method of preparing sulfonimide or its salt

Upconversion laser material

Water-repellent composite grains, method for producing same, and wa...

Metal containing derivatives of aminotriazine polymer and method of...

Method for suppressing crystallization of fluoride glass articles b...

Lithium secondary battery using hydric boron carbonitride as electr...

Aminotriazine polymers and method of preparing same

Method of forming tungsten carbide by chemical vapor deposition

Method of producing ultrafine particles of graphite fluoride

Method of producing electric cell anode using powdery active material

Process for producing a graphite fluoride

Method of safely preparing graphite fluoride

Lubricant comprising a partially defluorinated graphite fluoride

Method for preparation of graphite fluoride by contact reaction bet...

Method for producing fluorine

Poly-dicarbon monofluoride

Process for preparing poly-dicarbon monofluoride

Poly-dicarbon monofluoride