Shinkoh Electric Co., Ltd.

Organization

Osaka, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Push-button switch
- Patent number 6,333,476
- Issue date Dec 25, 2001
- Shinkoh Electric Co., Ltd.
- Heihachiro Umemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Push button switch assembly with interlocking element
- Patent number 5,994,652
- Issue date Nov 30, 1999
- Shinkoh Electric Co., Ltd.
- Heihachiro Umemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple push-button switch assembly with interlocking mechanism
- Patent number 5,965,854
- Issue date Oct 12, 1999
- Shinkoh Electric Co., Ltd.
- Heihachiro Umemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple push-button assembly with interlocking mechanism
- Patent number 5,932,854
- Issue date Aug 3, 1999
- Shinkoh Electric Co., Ltd.
- Heihachiro Umemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Push button detent or retaining mechanism for push button switch
- Patent number 5,576,525
- Issue date Nov 19, 1996
- Shinkoh Electric Co., Ltd.
- Heihachiro Umemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Push-button switch device
- Patent number 5,473,203
- Issue date Dec 5, 1995
- Shinkoh Electric Co., Ltd.
- Heihachiro Umemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Push-button switch device
- Patent number 5,382,836
- Issue date Jan 17, 1995
- Shinkoh Electric Co., Ltd.
- Heihachiro Umemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for detecting erroneous operation in a non-contact push-b...
- Patent number 5,321,311
- Issue date Jun 14, 1994
- Shinkoh Electric Co., Ltd.
- Heihachiro Umemura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for preventing erroneous operation in non-cont...
- Patent number 5,272,383
- Issue date Dec 21, 1993
- Shinkoh Electric Co., Ltd.
- Heihachiro Umemura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electromagnetic contactor deposition detecting apparatus which dete...
- Patent number 5,243,291
- Issue date Sep 7, 1993
- Shinkoh Electric Co., Ltd.
- Heihachiro Umemura
- G01 - MEASURING TESTING
Information Patent Grant
Interlocking device for push-button switch
- Patent number 5,045,647
- Issue date Sep 3, 1991
- Shinkoh Electric To., Ltd.
- Shigeru Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Push-button switch with multi-stage action
- Patent number 4,816,671
- Issue date Mar 28, 1989
- Shinkoh Electric Co., Ltd.
- Heihachiro Umemura
- H03 - BASIC ELECTRONIC CIRCUITRY

Shinkoh Electric Co., Ltd.

Organization

Patents Grantslast 30 patents

Push-button switch

Push button switch assembly with interlocking element

Multiple push-button switch assembly with interlocking mechanism

Multiple push-button assembly with interlocking mechanism

Push button detent or retaining mechanism for push button switch

Push-button switch device

Push-button switch device

Apparatus for detecting erroneous operation in a non-contact push-b...

Method and apparatus for preventing erroneous operation in non-cont...

Electromagnetic contactor deposition detecting apparatus which dete...

Interlocking device for push-button switch

Push-button switch with multi-stage action