Katsuo Abe

Person

Hiratsuka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-layered magnetic recording medium and magnetic recording syst...
- Patent number 5,723,198
- Issue date Mar 3, 1998
- Hitachi, Ltd.
- Yuzuru Hosoe
- G11 - INFORMATION STORAGE
Information Patent Grant
Plasma processing method and apparatus
- Patent number 5,651,867
- Issue date Jul 29, 1997
- Hitachi, Ltd.
- Yuichi Kokaku
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic recording medium and magnetic recording apparatus
- Patent number 5,587,235
- Issue date Dec 24, 1996
- Hitachi, Ltd.
- Hiroyuki Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium, process for producing magnetic recording...
- Patent number 5,500,296
- Issue date Mar 19, 1996
- Hitachi, Ltd.
- Youichi Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and method of producing same
- Patent number 4,950,548
- Issue date Aug 21, 1990
- Hitachi, Ltd.
- Kenji Furusawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Sputtering apparatus with film forming directivity
- Patent number 4,724,060
- Issue date Feb 9, 1988
- Hitachi, Ltd.
- Masao Sakata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Target for sputtering
- Patent number 4,610,774
- Issue date Sep 9, 1986
- Hitachi, Ltd.
- Masao Sakata
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Planar magnetron sputtering with modified field configuration
- Patent number 4,606,802
- Issue date Aug 19, 1986
- Hitachi, Ltd.
- Shigeru Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermal printhead
- Patent number 4,517,444
- Issue date May 14, 1985
- Hitachi, Ltd.
- Tsuneyoshi Kawahito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Resistor
- Patent number 4,460,494
- Issue date Jul 17, 1984
- Hitachi, Ltd.
- Katsuo Abe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Film forming method
- Patent number 4,444,635
- Issue date Apr 24, 1984
- Hitachi, Ltd.
- Shigeru Kobayashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Base plate for magnetic recording disc
- Patent number 4,430,387
- Issue date Feb 7, 1984
- Hitachi, Ltd.
- Nobuo Nakagawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus for performing continuous treatment in vacuum
- Patent number 4,405,435
- Issue date Sep 20, 1983
- Hitachi, Ltd.
- Hideki Tateishi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Sputtering cathode structure for sputtering apparatuses, method of...
- Patent number 4,401,539
- Issue date Aug 30, 1983
- Hitachi, Ltd.
- Katsuo Abe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low temperature-sinterable dielectric composition and thick film ca...
- Patent number 4,308,571
- Issue date Dec 29, 1981
- Hitachi, Ltd.
- Hirayoshi Tanei
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dielectric paste for thick film capacitor
- Patent number 4,220,547
- Issue date Sep 2, 1980
- Hitachi, Ltd.
- Katsuo Abe
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Multi-layered magnetic recording medium and magnetic recording syst...

Plasma processing method and apparatus

Magnetic recording medium and magnetic recording apparatus

Magnetic recording medium, process for producing magnetic recording...

Magnetic recording medium and method of producing same

Sputtering apparatus with film forming directivity

Target for sputtering

Planar magnetron sputtering with modified field configuration

Thermal printhead

Resistor

Film forming method

Base plate for magnetic recording disc

Apparatus for performing continuous treatment in vacuum

Sputtering cathode structure for sputtering apparatuses, method of...

Low temperature-sinterable dielectric composition and thick film ca...

Dielectric paste for thick film capacitor