Tsutomu Isono

Person

Ohtaki-machi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Structure of liquid crystal display device for easy assembly and di...
- Patent number 7,359,024
- Issue date Apr 15, 2008
- Hitachi, Ltd.
- Masumi Sasuga
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Structure of liquid crystal display device for easy assembly and di...
- Patent number 7,262,822
- Issue date Aug 28, 2007
- Hitachi, Ltd.
- Masumi Sasuga
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Structure of liquid crystal display device for easy assembly and di...
- Patent number 6,856,362
- Issue date Feb 15, 2005
- Hitachi, Ltd.
- Masumi Sasuga
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Structure of liquid crystal display device for easy assembly and di...
- Patent number 6,466,282
- Issue date Oct 15, 2002
- Hitachi, Ltd.
- Masumi Sasuga
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Structure of liquid crystal display device for easy assembly and ea...
- Patent number 6,195,148
- Issue date Feb 27, 2001
- Hitachi, Ltd.
- Masumi Sasuga
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Back light system for minimizing non display area of liquid crystal...
- Patent number 6,147,724
- Issue date Nov 14, 2000
- Hitachi, Ltd.
- Yoshiomi Yoshii
- G02 - OPTICS
Information Patent Grant
Structure of liquid crystal display device with two driver circuit...
- Patent number 5,897,188
- Issue date Apr 27, 1999
- Hitachi, Ltd.
- Masumi Sasuga
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display device having a shielding film for shielding...
- Patent number 5,739,880
- Issue date Apr 14, 1998
- Hitachi, Ltd.
- Masahiko Suzuki
- G02 - OPTICS
Information Patent Grant
Structure of liquid crystal display device for easy assembly and di...
- Patent number 5,680,183
- Issue date Oct 21, 1997
- Hitachi, Ltd.
- Masumi Sasuga
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display device with shield casing connected to frame...
- Patent number 5,432,626
- Issue date Jul 11, 1995
- Hitachi, Ltd.
- Masumi Sasuga
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Structure Of Liquid Crystal Display Device For Easy Assembly And Di...
- Publication number 20080062348
- Publication date Mar 13, 2008
- Masumi Sasuga
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Structure of liquid crystal display device for easy assembly and di...
- Publication number 20060033872
- Publication date Feb 16, 2006
- Masumi Sasuga
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Structure of liquid crystal display device for easy assembly and di...
- Publication number 20050157241
- Publication date Jul 21, 2005
- Masumi Sasuga
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Structure of liquid crystal display device for easy assembly and di...
- Publication number 20020191126
- Publication date Dec 19, 2002
- Masumi Sasuga
- G02 - OPTICS
Information Patent Application
Structure of liquid crystal display device for easy assembly and di...
- Publication number 20010012087
- Publication date Aug 9, 2001
- Masumi Sasuga
- G02 - OPTICS

Tsutomu Isono

Person

Patents Grantslast 30 patents

Structure of liquid crystal display device for easy assembly and di...

Structure of liquid crystal display device for easy assembly and di...

Structure of liquid crystal display device for easy assembly and di...

Structure of liquid crystal display device for easy assembly and di...

Structure of liquid crystal display device for easy assembly and ea...

Back light system for minimizing non display area of liquid crystal...

Structure of liquid crystal display device with two driver circuit...

Liquid crystal display device having a shielding film for shielding...

Structure of liquid crystal display device for easy assembly and di...

Liquid crystal display device with shield casing connected to frame...

Patents Applicationslast 30 patents

Structure Of Liquid Crystal Display Device For Easy Assembly And Di...

Structure of liquid crystal display device for easy assembly and di...

Structure of liquid crystal display device for easy assembly and di...

Structure of liquid crystal display device for easy assembly and di...

Structure of liquid crystal display device for easy assembly and di...