Masayoshi Morikawa

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image recording/reproducing device with dual-operated switch depend...
- Patent number 7,551,220
- Issue date Jun 23, 2009
- Sony Corporation
- Masayoshi Morikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device
- Patent number 7,310,236
- Issue date Dec 18, 2007
- Sony Corporation
- Yoshitake Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Battery loading mechanism for a video camera-recorder
- Patent number 5,822,001
- Issue date Oct 13, 1998
- Sony Corporation
- Masayoshi Morikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Cassette eject mechanism, battery loading mechanism and mechanical...
- Patent number 5,539,463
- Issue date Jul 23, 1996
- Sony Corporation
- Masayoshi Morikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Mechanical chassis supporting mechanism for recording and/or reprod...
- Patent number 5,530,476
- Issue date Jun 25, 1996
- Sony Corporation
- Masayoshi Morikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Video tape recorder having built-in camera detachable hand grip member
- Patent number 5,306,172
- Issue date Apr 26, 1994
- Sony Corporation
- Shinsaku Inada
- G11 - INFORMATION STORAGE
Information Patent Grant
Video tape recorder having built-in camera detachable hand grip member
- Patent number 5,157,512
- Issue date Oct 20, 1992
- Sony Corporation
- Shinsaku Inada
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Electronic device
- Publication number 20050024835
- Publication date Feb 3, 2005
- Yoshitake Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image recording/reproducing device
- Publication number 20040004667
- Publication date Jan 8, 2004
- Masayoshi Morikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Masayoshi Morikawa

Person

Patents Grantslast 30 patents

Image recording/reproducing device with dual-operated switch depend...

Electronic device

Battery loading mechanism for a video camera-recorder

Cassette eject mechanism, battery loading mechanism and mechanical...

Mechanical chassis supporting mechanism for recording and/or reprod...

Video tape recorder having built-in camera detachable hand grip member

Video tape recorder having built-in camera detachable hand grip member

Patents Applicationslast 30 patents

Electronic device

Image recording/reproducing device