Shigehiko Kunieda

Person

Iwakura, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Set of hollow and tapered composite insulators with a one piece core
- Patent number 6,028,269
- Issue date Feb 22, 2000
- NGK Insulators, Ltd.
- Shigehiko Kunieda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Securing method
- Patent number 5,907,898
- Issue date Jun 1, 1999
- NGK Insulators, Ltd.
- Shigehiko Kunieda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus for coating the exterior of rod-like members
- Patent number 5,788,772
- Issue date Aug 4, 1998
- NGK Insulators, Ltd.
- Shigehiko Kunieda
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Composite insulator, segment used for producing the same and method...
- Patent number 5,648,132
- Issue date Jul 15, 1997
- NGK Insulators, Ltd.
- Tetsuhiko Abe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composite electrical insulator
- Patent number 5,563,379
- Issue date Oct 8, 1996
- NGK Insulators, Ltd.
- Shigehiko Kunieda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal fitting for composite insulators
- Patent number 5,539,155
- Issue date Jul 23, 1996
- NGK Insulators, Ltd.
- Shigehiko Kunieda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process and an apparatus for producing insulators
- Patent number 5,523,038
- Issue date Jun 4, 1996
- NGK Insulators, Ltd.
- Shigehiko Kunieda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for insulating high voltage electrical conducting media
- Patent number 5,369,161
- Issue date Nov 29, 1994
- NGK Insulators, Ltd.
- Shigehiko Kunieda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pollution-proof insulator
- Patent number 4,740,659
- Issue date Apr 26, 1988
- NGK Insulators, Ltd.
- Shigehiko Kunieda
- H01 - BASIC ELECTRIC ELEMENTS

Shigehiko Kunieda

Person

Patents Grantslast 30 patents

Set of hollow and tapered composite insulators with a one piece core

Securing method

Apparatus for coating the exterior of rod-like members

Composite insulator, segment used for producing the same and method...

Composite electrical insulator

Metal fitting for composite insulators

Process and an apparatus for producing insulators

Process for insulating high voltage electrical conducting media

Pollution-proof insulator