Tamotsu Iida

Person

Tsuchiura-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical disk, method of playing optical disk, and optical disk drive
- Patent number 7,236,447
- Issue date Jun 26, 2007
- Hitachi Maxell, Ltd.
- Tamotsu Iida
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical record carrier, drive unit, data updating method and softwa...
- Patent number 7,126,906
- Issue date Oct 24, 2006
- Hitachi Maxell, Ltd.
- Tamotsu Iida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical disc, method for manufacturing the same, drive for the same...
- Patent number 7,088,669
- Issue date Aug 8, 2006
- Hitachi Maxell, Ltd.
- Tamotsu Iida
- G11 - INFORMATION STORAGE
Information Patent Grant
Plane antenna and method for manufacturing the same
- Patent number 6,897,823
- Issue date May 24, 2005
- Hitachi Maxell, Ltd.
- Tamotsu Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical disc and optical disc drive
- Patent number 6,760,290
- Issue date Jul 6, 2004
- Hitachi Maxell Limited
- Tamotsu Iida
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording disk
- Patent number RE38503
- Issue date Apr 20, 2004
- Hitachi Maxell, Ltd.
- Tamotsu Iida
- 369 - Dynamic information storage or retrieval
Information Patent Grant
Disk cartridge having a single closing energizer for closing two in...
- Patent number 5,537,389
- Issue date Jul 16, 1996
- Hitachi Maxwell, Ltd.
- Tadahiro Kuwa
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording disk
- Patent number 5,255,261
- Issue date Oct 19, 1993
- Hitachi Maxell, Ltd.
- Tamotsu Iida
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical apparatus for optical information recording medium
- Patent number 5,043,965
- Issue date Aug 27, 1991
- Hitachi Maxell, Ltd.
- Tamotsu Iida
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Component having through-hole and method of manufacturing component
- Publication number 20100062215
- Publication date Mar 11, 2010
- Hitachi Maxell, Ltd.
- Tamotsu Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Disk magazine and disk changer system
- Publication number 20080178206
- Publication date Jul 24, 2008
- HITACHI MAXELL, LTD.
- Tamotsu Iida
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk magazine and optical disk recording/reproducing system
- Publication number 20070230291
- Publication date Oct 4, 2007
- HITACHI MAXELL, LTD.
- Tamotsu Iida
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording medium, information recording and reproducing...
- Publication number 20060098564
- Publication date May 11, 2006
- Hitachi Maxell, Ltd.
- Toshinori Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Application
Information recording medium, driving apparatus for the same and me...
- Publication number 20060044999
- Publication date Mar 2, 2006
- Hitachi Maxell, Ltd.
- Tamotsu Iida
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk recording and reproducing method and optical disk
- Publication number 20050240532
- Publication date Oct 27, 2005
- HITACHI MAXELL, LTD.
- Tamotsu Iida
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk, recording and reproducing apparatus for the same, and...
- Publication number 20050169159
- Publication date Aug 4, 2005
- Hitachi Maxell, Ltd.
- Reiji Tamura
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disk, method of playing optical disk, and optical disk drive
- Publication number 20040156289
- Publication date Aug 12, 2004
- Hitachi Maxell, Ltd.
- Tamotsu Iida
- G11 - INFORMATION STORAGE
Information Patent Application
Data carrier, its manufacturing method, reproduction control method...
- Publication number 20040151098
- Publication date Aug 5, 2004
- Hideki Nagano
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc, method for manufacturing the same, drive for the same...
- Publication number 20030012112
- Publication date Jan 16, 2003
- Tamotsu Iida
- G11 - INFORMATION STORAGE

Tamotsu Iida

Person

Patents Grantslast 30 patents

Optical disk, method of playing optical disk, and optical disk drive

Optical record carrier, drive unit, data updating method and softwa...

Optical disc, method for manufacturing the same, drive for the same...

Plane antenna and method for manufacturing the same

Optical disc and optical disc drive

Information recording disk

Disk cartridge having a single closing energizer for closing two in...

Information recording disk

Optical apparatus for optical information recording medium

Patents Applicationslast 30 patents

Component having through-hole and method of manufacturing component

Disk magazine and disk changer system

Optical disk magazine and optical disk recording/reproducing system

Information recording medium, information recording and reproducing...

Information recording medium, driving apparatus for the same and me...

Optical disk recording and reproducing method and optical disk

Optical disk, recording and reproducing apparatus for the same, and...

Optical disk, method of playing optical disk, and optical disk drive

Data carrier, its manufacturing method, reproduction control method...

Optical disc, method for manufacturing the same, drive for the same...