Masafumi Ookawa

Person

Neyagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Plasma display and method for producing the same
- Patent number RE41465
- Issue date Aug 3, 2010
- Panasonic Corporation
- Katsuyoshi Yamashita
- 313 - Electric lamp and discharge devices
Information Patent Grant
Sealing method and apparatus for manufacturing high-performance gas...
- Patent number 7,125,306
- Issue date Oct 24, 2006
- Matsushita Electric Industrial Co., Ltd.
- Yoshiki Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Production method for plasma display panel
- Patent number 7,070,471
- Issue date Jul 4, 2006
- Matsushita Electric Industrial Co. Ltd.
- Akira Shiokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel and manufacturing method for the same including impro...
- Patent number 7,014,522
- Issue date Mar 21, 2006
- Matsushita Electric Industrial Co., Ltd.
- Junichi Hibino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method and manufacturing apparatus for a gas discharg...
- Patent number 6,935,916
- Issue date Aug 30, 2005
- Matsushita Electric Industrial Co., Ltd.
- Yoshiki Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method and manufacturing apparatus for a gas discharg...
- Patent number 6,910,938
- Issue date Jun 28, 2005
- Matsushita Electric Industrial Co., Ltd.
- Yoshiki Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High resolution and high luminance plasma display panel and drive m...
- Patent number 6,900,598
- Issue date May 31, 2005
- Matsushita Electric Company Co., Ltd.
- Junichi Hibino
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and manufacturing method for the same including impro...
- Patent number 6,860,781
- Issue date Mar 1, 2005
- Matsushita Electric Industrial Co., Ltd.
- Junichi Hibino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sealing method and apparatus for manufacturing high-performance gas...
- Patent number 6,848,964
- Issue date Feb 1, 2005
- Matsushita Electric Industrial Co., Ltd.
- Yoshiki Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel and production method therefor
- Patent number 6,820,985
- Issue date Nov 23, 2004
- Matsushita Electric Industrial Co., Ltd.
- Masafumi Ookawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma display and method for producing the same
- Patent number 6,803,723
- Issue date Oct 12, 2004
- Matsushita Electric Industrial Co., Ltd.
- Katuyoshi Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel and manufacturing method for the same including bondi...
- Patent number 6,800,010
- Issue date Oct 5, 2004
- Matsushita Electric Industrial Co., Ltd.
- Junichi Hibino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High resolution and high luminance plasma display panel and drive m...
- Patent number 6,738,033
- Issue date May 18, 2004
- Matsushita Electric Industrial Co., Ltd.
- Junichi Hibino
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Gas discharge panel and method for manufacturing gas discharge panel
- Patent number 6,692,325
- Issue date Feb 17, 2004
- Matsushita Electric Industrial Co., Ltd.
- Junichi Hibino
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Sealing method and apparatus for manufacturing high-performance gas...
- Publication number 20050151475
- Publication date Jul 14, 2005
- Yoshiki Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display panel and manufacturing method for the display panel
- Publication number 20040169927
- Publication date Sep 2, 2004
- Masafumi Ookawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display panel and manufacturing method for the same including impro...
- Publication number 20040164679
- Publication date Aug 26, 2004
- Junichi Hibino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display panel and manufacturing method for the same including impro...
- Publication number 20040164678
- Publication date Aug 26, 2004
- Junichi Hibino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing method and manufacturing apparatus for a gas discharg...
- Publication number 20040106350
- Publication date Jun 3, 2004
- Yoshiki Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High resolution and high luminance plasma display panel and drive m...
- Publication number 20040080280
- Publication date Apr 29, 2004
- Junichi Hibino
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Manufacturing method and manufacturing apparatus for a gas discharg...
- Publication number 20040053555
- Publication date Mar 18, 2004
- Yoshiki Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display panel and production method therefor
- Publication number 20030076039
- Publication date Apr 24, 2003
- Masafumi Ookawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Production method for plasma display panel
- Publication number 20030077972
- Publication date Apr 24, 2003
- Akira Shiokawa
- H01 - BASIC ELECTRIC ELEMENTS

Masafumi Ookawa

Person

Patents Grantslast 30 patents

Plasma display and method for producing the same

Sealing method and apparatus for manufacturing high-performance gas...

Production method for plasma display panel

Display panel and manufacturing method for the same including impro...

Manufacturing method and manufacturing apparatus for a gas discharg...

Manufacturing method and manufacturing apparatus for a gas discharg...

High resolution and high luminance plasma display panel and drive m...

Display panel and manufacturing method for the same including impro...

Sealing method and apparatus for manufacturing high-performance gas...

Display panel and production method therefor

Plasma display and method for producing the same

Display panel and manufacturing method for the same including bondi...

High resolution and high luminance plasma display panel and drive m...

Gas discharge panel and method for manufacturing gas discharge panel

Patents Applicationslast 30 patents

Sealing method and apparatus for manufacturing high-performance gas...

Display panel and manufacturing method for the display panel

Display panel and manufacturing method for the same including impro...

Display panel and manufacturing method for the same including impro...

Manufacturing method and manufacturing apparatus for a gas discharg...

High resolution and high luminance plasma display panel and drive m...

Manufacturing method and manufacturing apparatus for a gas discharg...

Display panel and production method therefor

Production method for plasma display panel