Takaaki Maegawa

Person

Sakurai-shi, Nara-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
External adapter for a portable cellular phone
- Patent number 6,459,915
- Issue date Oct 1, 2002
- Matsushita Electric Industrial Co. Ltd.
- Hiroyuki Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording and reproducing apparatus for recording and reproducing h...
- Patent number 6,324,334
- Issue date Nov 27, 2001
- Yoshihiro Morioka
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-mode wireless communication system
- Patent number 6,269,253
- Issue date Jul 31, 2001
- Matsushita Electric Industrial Co., Ltd.
- Takaaki Maegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording and reproducing apparatus
- Patent number 6,226,443
- Issue date May 1, 2001
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiro Morioka
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary magnetic head having head base which is bent along thermal p...
- Patent number 6,185,073
- Issue date Feb 6, 2001
- Matsushita Electric Industrial Co., Ltd.
- Akio Murata
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording/reproducing apparatus having an offset head chip
- Patent number 5,602,702
- Issue date Feb 11, 1997
- Matsushita Electric Industrial Co., Ltd.
- Takaaki Maegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head installed on a rotary drum and method for adjusting t...
- Patent number 5,537,276
- Issue date Jul 16, 1996
- Matsushita Electric Industrial Co., Ltd.
- Hideaki Mukae
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary head adjuster
- Patent number 5,450,256
- Issue date Sep 12, 1995
- Matsushita Electric Industrial Co., Ltd.
- Akio Murata
- G11 - INFORMATION STORAGE
Information Patent Grant
Head height adjustment method including a synchronized rotating las...
- Patent number 5,347,415
- Issue date Sep 13, 1994
- Matsushita Electric Industrial Co., Ltd.
- Akio Murata
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary head adjuster
- Patent number 5,341,256
- Issue date Aug 23, 1994
- Matsushita Electric Industrial Co., Ltd.
- Akio Murata
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head device
- Patent number 5,303,108
- Issue date Apr 12, 1994
- Matsushita Electric Industrial Co., Ltd.
- Masaru Higashionji
- G11 - INFORMATION STORAGE
Information Patent Grant
Azimuth adjusting method for magnetic head
- Patent number 5,256,850
- Issue date Oct 26, 1993
- Matsushita Electric Industrial Co., Ltd.
- Takaaki Maegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Multiple-channel magnetic head having plural magnetic head tips mou...
- Patent number 5,247,411
- Issue date Sep 21, 1993
- Matsushita Electric Industrial Co., Ltd.
- Takaaki Maegawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
AN EXTERNAL ADAPTER FOR A PORTABLE CELLULAR PHONE
- Publication number 20010051537
- Publication date Dec 13, 2001
- HIROYUKI NAKAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Takaaki Maegawa

Person

Patents Grantslast 30 patents

External adapter for a portable cellular phone

Recording and reproducing apparatus for recording and reproducing h...

Multi-mode wireless communication system

Recording and reproducing apparatus

Rotary magnetic head having head base which is bent along thermal p...

Magnetic recording/reproducing apparatus having an offset head chip

Magnetic head installed on a rotary drum and method for adjusting t...

Rotary head adjuster

Head height adjustment method including a synchronized rotating las...

Rotary head adjuster

Magnetic head device

Azimuth adjusting method for magnetic head

Multiple-channel magnetic head having plural magnetic head tips mou...

Patents Applicationslast 30 patents

AN EXTERNAL ADAPTER FOR A PORTABLE CELLULAR PHONE