Masahiro Nagasawa

Person

Hirakata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display device and method for manufacturing the same
- Patent number 6,985,132
- Issue date Jan 10, 2006
- Matsushita Electric Industrial Co., Ltd.
- Noboru Nomura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Diffusion joining method and a paste used therefor
- Patent number 5,551,626
- Issue date Sep 3, 1996
- Matsushita Electric Industrial Co., Ltd.
- Yo Hasegawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Holding structure for a piezoelectric vibrator
- Patent number 5,521,457
- Issue date May 28, 1996
- Matsushita Electric Industrial Co., Ltd.
- Osamu Kawasaki
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Methods for joining copper or its alloys
- Patent number 5,439,164
- Issue date Aug 8, 1995
- Matsushita Electric Industrial Co., Ltd.
- Yo Hasegawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of producing a substrate structure for a large size display...
- Patent number 4,775,549
- Issue date Oct 4, 1988
- Matsushita Electric Industrial Co., Ltd.
- Isao Ota
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Cantilever for pickup cartridge
- Patent number 4,433,408
- Issue date Feb 21, 1984
- Matsushita Electric Industrial Co., Ltd.
- Koichi Azuma
- G11 - INFORMATION STORAGE
Information Patent Grant
Boron cantilever pipe
- Patent number 4,382,454
- Issue date May 10, 1983
- Matsushita Electric Industrial Co., Ltd.
- Masaki Aoki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of making boron cantilever
- Patent number 4,279,691
- Issue date Jul 21, 1981
- Matsushita Electric Industrial Co.
- Masaki Aoki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for manufacture of cantilever for pickup cartridge
- Patent number 4,212,838
- Issue date Jul 15, 1980
- Matsushita Electric Industrial Co., Ltd.
- Koichi Azuma
- G11 - INFORMATION STORAGE
Information Patent Grant
Surface acoustic wave filter
- Patent number 4,203,082
- Issue date May 13, 1980
- Matsushita Electric Industrial Co., Ltd.
- Masahide Tsukamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resin-bonded graphite body for a dry battery and method of making t...
- Patent number 4,157,317
- Issue date Jun 5, 1979
- Matsushita Electric Industrial Co., Ltd.
- Masahiro Nagasawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Display device and method for manufacturing the same
- Publication number 20020126261
- Publication date Sep 12, 2002
- Matsushita Electric Industrial Co., Ltd.
- Noboru Nomura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Masahiro Nagasawa

Person

Patents Grantslast 30 patents

Display device and method for manufacturing the same

Diffusion joining method and a paste used therefor

Holding structure for a piezoelectric vibrator

Methods for joining copper or its alloys

Method of producing a substrate structure for a large size display...

Cantilever for pickup cartridge

Boron cantilever pipe

Method of making boron cantilever

Process for manufacture of cantilever for pickup cartridge

Surface acoustic wave filter

Resin-bonded graphite body for a dry battery and method of making t...

Patents Applicationslast 30 patents

Display device and method for manufacturing the same