Takahiro WADA

Person

Otsu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method to produce reflector with an outer peripheral edge portion o...
- Patent number 7,888,178
- Issue date Feb 15, 2011
- Citizen Electronics Co., Ltd.
- Takahiro Wada
- G02 - OPTICS
Information Patent Grant
Field effect transistor and manufacturing method therefor
- Patent number 6,897,495
- Issue date May 24, 2005
- The Furukawa Electric Co., Ltd.
- Seikoh Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and GaN-based field effect transistor for use...
- Patent number 6,576,927
- Issue date Jun 10, 2003
- The Furukawa Electric Co., Ltd.
- Seikoh Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for manufacturing chalcopyrite semiconductor t...
- Patent number 6,162,296
- Issue date Dec 19, 2000
- Mitsushita Electric Industrial Co., Ltd.
- Naoki Kohara
- C30 - CRYSTAL GROWTH
Information Patent Grant
Semiconductor thin film, method for manufacturing the same, and sol...
- Patent number 6,107,562
- Issue date Aug 22, 2000
- Matsushita Electric Industrial Co., Ltd.
- Yasuhiro Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell and method for manufacturing the same
- Patent number 6,023,020
- Issue date Feb 8, 2000
- Matsushita Electric Industrial Co., Ltd.
- Mikihiko Nishitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for manufacturing chalcopyrite semiconductor t...
- Patent number 5,918,111
- Issue date Jun 29, 1999
- Matsushita Electric Industrial Co., Ltd.
- Naoki Kohara
- C30 - CRYSTAL GROWTH
Information Patent Grant
Thin film solar cell and method for manufacturing the same
- Patent number 5,858,121
- Issue date Jan 12, 1999
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Wada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Precursor for semiconductor thin films and method for producing sem...
- Patent number 5,728,231
- Issue date Mar 17, 1998
- Matsushita Electric Industrial Co., Ltd.
- Takayuki Negami
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus for manufacturing chalcopyrite film
- Patent number 5,725,671
- Issue date Mar 10, 1998
- Matsushita Electric Industrial Co., Ltd.
- Mikihiko Nishitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing chalcopyrite film
- Patent number 5,633,033
- Issue date May 27, 1997
- Matsushita Electric Industrial Co., Ltd.
- Mikihiko Nishitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing chalcopyrite type compound thin film
- Patent number 5,567,469
- Issue date Oct 22, 1996
- Matsuhita Electric Co., Ltd.
- Takahiro Wada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound semiconductor, a method for producing a thin film thereof,...
- Patent number 5,506,426
- Issue date Apr 9, 1996
- Matsushita Electric Industrial Co., Ltd.
- Shigemi Kohiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell containing low melting point glass layer
- Patent number 5,500,056
- Issue date Mar 19, 1996
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Wada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell having chalcopyrite semiconductor film
- Patent number 5,474,622
- Issue date Dec 12, 1995
- Matsushita Electric Industrial Co., Ltd.
- Takayuki Negami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High temperature oxide superconductor
- Patent number 5,468,724
- Issue date Nov 21, 1995
- International Superconductivity Technology Center
- Takahiro Wada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for preparing chalcopyrite-type compound
- Patent number 5,445,847
- Issue date Aug 29, 1995
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Wada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a thin film, and a semiconductor device having...
- Patent number 5,422,304
- Issue date Jun 6, 1995
- Matsushita Electric Industrial Co., Ltd.
- Shigemi Kohiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process of making chalcopyrite structure semiconductor film
- Patent number 5,389,572
- Issue date Feb 14, 1995
- Matsushita Electric Industrial Co., Ltd.
- Takayuki Negami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Layered copper oxides (R.sub.(1+x) Ce.sub.(2-x))Sr.sub.2 Cu.sub.2 (...
- Patent number 5,262,393
- Issue date Nov 16, 1993
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Wada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Oxide superconductors and method for producing same
- Patent number 5,217,945
- Issue date Jun 8, 1993
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Wada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Superconducting material
- Patent number 5,169,830
- Issue date Dec 8, 1992
- Internationnal Superconductivity Technology Center
- Takahiro Wada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a porous material or a composite sintered...
- Patent number 4,902,457
- Issue date Feb 20, 1990
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Wada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Reduced pressure heat storage element and electric heater using the...
- Patent number 4,672,178
- Issue date Jun 9, 1987
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Wada
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Heat storage material
- Patent number 4,595,516
- Issue date Jun 17, 1986
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Wada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heat storage material
- Patent number 4,561,989
- Issue date Dec 31, 1985
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Wada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heat accumulating material
- Patent number 4,431,558
- Issue date Feb 14, 1984
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Wada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heat accumulative material
- Patent number 4,426,307
- Issue date Jan 17, 1984
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Wada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heat accumulating material
- Patent number 4,406,804
- Issue date Sep 27, 1983
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Wada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Supercooling inhibitor and process for preparing the same
- Patent number 4,381,245
- Issue date Apr 26, 1983
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Wada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING COMPOUND SEMICONDUCTOR THIN FILM AND SOLAR CEL...
- Publication number 20150075614
- Publication date Mar 19, 2015
- Toppan Printing Co., Ltd.
- Yiwen ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDE FILM AND PROCESS FOR PRODUCING SAME
- Publication number 20150048281
- Publication date Feb 19, 2015
- Ryukoku University
- Seiji Yamazoe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
OXIDE FILM, PROCESS FOR PRODUCING SAME, TARGET, AND PROCESS FOR PRO...
- Publication number 20120301673
- Publication date Nov 29, 2012
- Ryukoku University
- Seiji Yamazoe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
LIGHT-EMITTING DIODE AND METHOD FOR PRODUCING IT
- Publication number 20080185605
- Publication date Aug 7, 2008
- Citizen Electronics Co., Ltd.
- Takahiro WADA
- G02 - OPTICS
Information Patent Application
Field effect transistor and manufacturing method therefor
- Publication number 20030082860
- Publication date May 1, 2003
- Seikoh Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and GaN-based field effect transistor for use...
- Publication number 20020125506
- Publication date Sep 12, 2002
- Seikoh Yoshida
- H01 - BASIC ELECTRIC ELEMENTS

Takahiro WADA

Person

Patents Grantslast 30 patents

Method to produce reflector with an outer peripheral edge portion o...

Field effect transistor and manufacturing method therefor

Semiconductor device and GaN-based field effect transistor for use...

Method and apparatus for manufacturing chalcopyrite semiconductor t...

Semiconductor thin film, method for manufacturing the same, and sol...

Solar cell and method for manufacturing the same

Method and apparatus for manufacturing chalcopyrite semiconductor t...

Thin film solar cell and method for manufacturing the same

Precursor for semiconductor thin films and method for producing sem...

Apparatus for manufacturing chalcopyrite film

Method for manufacturing chalcopyrite film

Process for producing chalcopyrite type compound thin film

Compound semiconductor, a method for producing a thin film thereof,...

Solar cell containing low melting point glass layer

Solar cell having chalcopyrite semiconductor film

High temperature oxide superconductor

Method for preparing chalcopyrite-type compound

Method for producing a thin film, and a semiconductor device having...

Process of making chalcopyrite structure semiconductor film

Layered copper oxides (R.sub.(1+x) Ce.sub.(2-x))Sr.sub.2 Cu.sub.2 (...

Oxide superconductors and method for producing same

Superconducting material

Method for manufacturing a porous material or a composite sintered...

Reduced pressure heat storage element and electric heater using the...

Heat storage material

Heat storage material

Heat accumulating material

Heat accumulative material

Heat accumulating material

Supercooling inhibitor and process for preparing the same

Patents Applicationslast 30 patents

METHOD FOR PRODUCING COMPOUND SEMICONDUCTOR THIN FILM AND SOLAR CEL...

OXIDE FILM AND PROCESS FOR PRODUCING SAME

OXIDE FILM, PROCESS FOR PRODUCING SAME, TARGET, AND PROCESS FOR PRO...

LIGHT-EMITTING DIODE AND METHOD FOR PRODUCING IT

Field effect transistor and manufacturing method therefor

Semiconductor device and GaN-based field effect transistor for use...