Katsuhiko Tamura

Person

Itami, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of making semiconductor device with floating bate
- Patent number 5,633,184
- Issue date May 27, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Katsuhiko Tamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device and manufacturing method of the same
- Patent number 5,434,813
- Issue date Jul 18, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Katsuhiko Tamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having a gate electrode of polycrystal layer a...
- Patent number 5,381,032
- Issue date Jan 10, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiko Kokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device having a monocrystal...
- Patent number 5,360,756
- Issue date Nov 1, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Katsuhiko Tamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having stacked type capacitor
- Patent number 5,338,955
- Issue date Aug 16, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Katsuhiko Tamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device having a two layered s...
- Patent number 5,221,630
- Issue date Jun 22, 1993
- Mitsubishi Denki Kabushiki Kaisha
- Tohru Koyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having a two layered structure gate electrode
- Patent number 5,177,569
- Issue date Jan 5, 1993
- Mitsubishi Denki Kabushiki Kaisha
- Tohru Koyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid filter device
- Patent number 4,778,584
- Issue date Oct 18, 1988
- Zeotec LRC Corporation
- Noboru Inoue
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus for measuring impurities in water
- Patent number 4,765,963
- Issue date Aug 23, 1988
- Mitsubishi Denki Kabushiki Kaisha
- Yasukazu Mukogawa
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device and manufacturing method thereof
- Publication number 20030030101
- Publication date Feb 13, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Katsuhiko Tamura
- H01 - BASIC ELECTRIC ELEMENTS

Katsuhiko Tamura

Person

Patents Grantslast 30 patents

Method of making semiconductor device with floating bate

Semiconductor memory device and manufacturing method of the same

Semiconductor device having a gate electrode of polycrystal layer a...

Method of manufacturing a semiconductor device having a monocrystal...

Semiconductor device having stacked type capacitor

Method of manufacturing semiconductor device having a two layered s...

Semiconductor device having a two layered structure gate electrode

Liquid filter device

Apparatus for measuring impurities in water

Patents Applicationslast 30 patents

Semiconductor device and manufacturing method thereof