Munetoshi Zen

Person

Kashiwa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method for fabricating the same
- Patent number 6,379,998
- Issue date Apr 30, 2002
- Hitachi, Ltd.
- Hiroyuki Ohta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device having plural chips with the sides of the chip...
- Patent number 5,909,052
- Issue date Jun 1, 1999
- Hitachi, Ltd.
- Hiroyuki Ohta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Thick film type thermal head and thermal recording device
- Patent number 5,157,414
- Issue date Oct 20, 1992
- Hitachi, Ltd.
- Taisaku Seino
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thick film resistor material and thermal head obtained therefrom
- Patent number 5,109,238
- Issue date Apr 28, 1992
- Hitachi, Ltd.
- Michihiro Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thick film resistor material and thermal head obtained therefrom
- Patent number 5,021,194
- Issue date Jun 4, 1991
- Hitachi, Ltd.
- Michihiro Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thick film type thermal head
- Patent number 4,835,550
- Issue date May 30, 1989
- Hitachi, Ltd.
- Kazutaka Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat-sensitive recording head and method of manufacturing same
- Patent number 4,738,871
- Issue date Apr 19, 1988
- Hitachi, Ltd.
- Michihiro Watanabe
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Munetoshi Zen

Person

Patents Grantslast 30 patents

Semiconductor device and method for fabricating the same

Semiconductor device having plural chips with the sides of the chip...

Thick film type thermal head and thermal recording device

Thick film resistor material and thermal head obtained therefrom

Thick film resistor material and thermal head obtained therefrom

Thick film type thermal head

Heat-sensitive recording head and method of manufacturing same