Kazunori Fujita

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Secondary cell
- Patent number 4,879,192
- Issue date Nov 7, 1989
- Hitachi Ltd.
- Shigeoki Nishimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Secondary battery
- Patent number 4,559,284
- Issue date Dec 17, 1985
- Showa Denko K.K.
- Shigeoki Nishimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery
- Patent number 4,550,067
- Issue date Oct 29, 1985
- Hitachi, Ltd.
- Tatsuo Horiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sheet-shaped polymer secondary battery of layer built type
- Patent number 4,518,665
- Issue date May 21, 1985
- Hitachi, Ltd.
- Kazunori Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel element for liquid fuel cell and a liquid fuel cell
- Patent number 4,493,878
- Issue date Jan 15, 1985
- Hitachi, Ltd.
- Tatsuo Horiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell
- Patent number 4,478,917
- Issue date Oct 23, 1984
- Hitachi, Ltd.
- Kazunori Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methanol fuel cell
- Patent number 4,390,603
- Issue date Jun 28, 1983
- Hitachi, Ltd.
- Hidejiro Kawana
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for preparing inorganic particulate adsorbent and process f...
- Patent number 4,282,092
- Issue date Aug 4, 1981
- Hitachi, Ltd.
- Kazunori Fujita
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for supporting hydrous metal oxide on carrier
- Patent number 4,178,270
- Issue date Dec 11, 1979
- Hitachi, Ltd.
- Kazunori Fujita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of ion exchange chromatography
- Patent number 4,133,753
- Issue date Jan 9, 1979
- Hitachi, Ltd.
- Seiji Takeuchi
- G01 - MEASURING TESTING

Kazunori Fujita

Person

Patents Grantslast 30 patents

Secondary cell

Secondary battery

Secondary battery

Sheet-shaped polymer secondary battery of layer built type

Fuel element for liquid fuel cell and a liquid fuel cell

Fuel cell

Methanol fuel cell

Process for preparing inorganic particulate adsorbent and process f...

Method for supporting hydrous metal oxide on carrier

Method of ion exchange chromatography