Atsushi Hari

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Key top plate
- Patent number 7,101,603
- Issue date Sep 5, 2006
- Teikoku Tsushin Kogyo Co., Ltd.
- Tatsuya Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Key top plate and a method for manufacturing the same
- Patent number 6,958,183
- Issue date Oct 25, 2005
- Teikoku Tsushin Kogyo Co., Ltd.
- Tatsuya Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a framed keytop sheet for a push-button switch
- Patent number 5,613,599
- Issue date Mar 25, 1997
- Teikoku Tsushin Kogyo Co., Ltd.
- Jiro Inagaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of enlarging design provided on a synthetic resin film
- Patent number 5,589,121
- Issue date Dec 31, 1996
- Teikoku Tsushin Kogyo Co., Ltd.
- Jiro Inagaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Keytop sheet for push-button switches
- Patent number 5,475,192
- Issue date Dec 12, 1995
- Teikoku Tsushin Kogyo Co., Ltd.
- Jiro Inagaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Keytop for push-button switches, and method of manufacturing same
- Patent number 5,399,821
- Issue date Mar 21, 1995
- Teikoku Tsushin Kogyo Co., Ltd.
- Jiro Inagaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Push-button switch, keytop, and method of manufacturing the keytop
- Patent number 5,362,932
- Issue date Nov 8, 1994
- Teikoku Tsushin Kogyo Co., Ltd.
- Jiroh Inagaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Push-button switch, keytop, and method of manufacturing the keytop
- Patent number 5,362,934
- Issue date Nov 8, 1994
- Teikoku Tsushin Kogyo Co., Ltd.
- Jiroh Inagaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Push-button switch, keytop, and method of manufacturing the keytop
- Patent number 5,280,146
- Issue date Jan 18, 1994
- Teikoku Tsushin Kogyo Co., Ltd.
- Jiroh Inagaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Key top plate
- Publication number 20050145471
- Publication date Jul 7, 2005
- Tatsuya Okamura
- B32 - LAYERED PRODUCTS
Information Patent Application
Key top plate and a method for manufacturing the same
- Publication number 20020114930
- Publication date Aug 22, 2002
- Tatsuya Okamura
- B32 - LAYERED PRODUCTS

Atsushi Hari

Person

Patents Grantslast 30 patents

Key top plate

Key top plate and a method for manufacturing the same

Method of manufacturing a framed keytop sheet for a push-button switch

Method of enlarging design provided on a synthetic resin film

Keytop sheet for push-button switches

Keytop for push-button switches, and method of manufacturing same

Push-button switch, keytop, and method of manufacturing the keytop

Push-button switch, keytop, and method of manufacturing the keytop

Push-button switch, keytop, and method of manufacturing the keytop

Patents Applicationslast 30 patents

Key top plate

Key top plate and a method for manufacturing the same