Takahito Ishii

Person

Yamatokoriyama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Planar heating element and manufacturing method for same
- Patent number 9,204,496
- Issue date Dec 1, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Masaki Hanada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Polymer heating element
- Patent number 8,519,305
- Issue date Aug 27, 2013
- Panasonic Corporation
- Keizo Nakajima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Flexible PTC heating element and method of manufacturing the heatin...
- Patent number 8,367,987
- Issue date Feb 5, 2013
- Panasonic Corporation
- Takahito Ishii
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heating element and production method thereof
- Patent number 7,675,004
- Issue date Mar 9, 2010
- Panasonic Corporation
- Keizo Nakajima
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Flexible PTC heating element and method of manufacturing the heatin...
- Patent number 7,049,559
- Issue date May 23, 2006
- Matsushita Electric Industrial Co., Ltd.
- Takahito Ishii
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pressure cooker
- Patent number 5,229,563
- Issue date Jul 20, 1993
- Matsushita Electric Industrial Co., Ltd.
- Mamoru Isogai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Temperature self-controlling heating composition
- Patent number 5,196,145
- Issue date Mar 23, 1993
- Matsushita Electric Industrial Co., Ltd.
- Takahito Ishii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Latent heat storage device
- Patent number 4,535,837
- Issue date Aug 20, 1985
- Matsushita Electric Industrial Co., Ltd.
- Takahito Ishii
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PTC RESISTOR
- Publication number 20130277359
- Publication date Oct 24, 2013
- Hirosi FUKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLANAR HEATING ELEMENT AND MANUFACTURING METHOD FOR SAME
- Publication number 20130220994
- Publication date Aug 29, 2013
- PANASONIC CORPORATION
- Masaki Hanada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
POLYMER HEATING ELEMENT
- Publication number 20100326976
- Publication date Dec 30, 2010
- PANASONIC CORPORATION
- Keizo Nakajima
- B60 - VEHICLES IN GENERAL
Information Patent Application
SHEET HEATING ELEMENT
- Publication number 20100038356
- Publication date Feb 18, 2010
- Panasonic Corporation
- Hirosi Fukuda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PTC RESISTOR
- Publication number 20100038357
- Publication date Feb 18, 2010
- Panasonic Corporation
- Hirosi Fukuda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SHEET HEATING ELEMENT AND SEAT MAKING USE OF THE SAME
- Publication number 20090051196
- Publication date Feb 26, 2009
- MATSUSHITA ELECTRIC INDUSTRIAL., LTD.
- Takahito Ishii
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Heating element and production method thereof
- Publication number 20070193996
- Publication date Aug 23, 2007
- Keizo Nakajima
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Flexible PTC heating element and method of manufacturing the heatin...
- Publication number 20060138123
- Publication date Jun 29, 2006
- Takahito Ishii
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Flexible ptc heating element and method of manufacturing the heatin...
- Publication number 20050173414
- Publication date Aug 11, 2005
- Takahito Ishii
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Takahito Ishii

Person

Patents Grantslast 30 patents

Planar heating element and manufacturing method for same

Polymer heating element

Flexible PTC heating element and method of manufacturing the heatin...

Heating element and production method thereof

Flexible PTC heating element and method of manufacturing the heatin...

Pressure cooker

Temperature self-controlling heating composition

Latent heat storage device

Patents Applicationslast 30 patents

PTC RESISTOR

PLANAR HEATING ELEMENT AND MANUFACTURING METHOD FOR SAME

POLYMER HEATING ELEMENT

SHEET HEATING ELEMENT

PTC RESISTOR

SHEET HEATING ELEMENT AND SEAT MAKING USE OF THE SAME

Heating element and production method thereof

Flexible PTC heating element and method of manufacturing the heatin...

Flexible ptc heating element and method of manufacturing the heatin...