Kazuo Okahashi

Person

Toyonaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
High purity phenyl silicone ladder polymer and method for producing...
- Patent number 5,081,202
- Issue date Jan 14, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Hiroshi Adachi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of forming high purity SiO.sub.2 thin film
- Patent number 5,057,336
- Issue date Oct 15, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Etsushi Adachi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor sealing epoxy resin composition
- Patent number 5,034,436
- Issue date Jul 23, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Ichiro Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of manufacturing semiconductor device using silicone protect...
- Patent number 5,023,204
- Issue date Jun 11, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Etsushi Adachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode supporting conduit tube for electrical heating of undergr...
- Patent number 4,798,769
- Issue date Jan 17, 1989
- Mitsubishi Denki Kabushiki Kaisha
- Osamu Hayashi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electrode supporting conduit tube for electrical heating or undergr...
- Patent number 4,794,049
- Issue date Dec 27, 1988
- Mitsubishi Denki Kabushiki Kaisha
- Ichiro Takahashi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Conduct pipe covered with electrically insulating material
- Patent number 4,785,853
- Issue date Nov 22, 1988
- Mitsubishi Denki Kabushiki Kaisha
- Kazuo Okahashi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Conduct pipe covered with electrically insulating material
- Patent number 4,785,852
- Issue date Nov 22, 1988
- Mitsubishi Denki Kabushiki Kaisha
- Kazuo Okahashi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for producing air-tight, heat-resistant plate
- Patent number 4,746,346
- Issue date May 24, 1988
- Mitsubishi Denki Kabushiki Kaisha
- Tadaki Murakami
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Insulating pipe joint
- Patent number 4,613,167
- Issue date Sep 23, 1986
- Mitsubishi Denki Kabushiki Kaisha
- Kazuo Okahashi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Conduit tube of an electrode device for electrically heating underg...
- Patent number 4,577,664
- Issue date Mar 25, 1986
- Mitsubishi Denki Kabushiki Kaisha
- Ichiro Takahashi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Molding material for the stator of a submersible motor
- Patent number 4,546,130
- Issue date Oct 8, 1985
- Mitsubishi Denki Kabushiki Kaisha
- Mitsuhiro Nishida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Epoxy resin composition
- Patent number 4,212,960
- Issue date Jul 15, 1980
- Mitsubishi Denki Kabushiki Kaisha
- Osamu Hayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Epoxy Resin composition containing glycidyl ether-metal carboxylate...
- Patent number 4,192,786
- Issue date Mar 11, 1980
- Mitsubishi Denki Kabushiki Kaisha
- Kyoichi Shibayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Kazuo Okahashi

Person

Patents Grantslast 30 patents

High purity phenyl silicone ladder polymer and method for producing...

Method of forming high purity SiO.sub.2 thin film

Semiconductor sealing epoxy resin composition

Method of manufacturing semiconductor device using silicone protect...

Electrode supporting conduit tube for electrical heating of undergr...

Electrode supporting conduit tube for electrical heating or undergr...

Conduct pipe covered with electrically insulating material

Conduct pipe covered with electrically insulating material

Method for producing air-tight, heat-resistant plate

Insulating pipe joint

Conduit tube of an electrode device for electrically heating underg...

Molding material for the stator of a submersible motor

Epoxy resin composition

Epoxy Resin composition containing glycidyl ether-metal carboxylate...