Takahiro Okajima

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Loading and ejecting device for a disk player
- Patent number 5,280,463
- Issue date Jan 18, 1994
- Pioneer Electronic Corporation
- Takahiro Okajima
- G11 - INFORMATION STORAGE
Information Patent Grant
Magazine disk player having an improved magazine detecting feature
- Patent number 5,226,025
- Issue date Jul 6, 1993
- Pioneer Electronic Corporation
- Yuji Ikedo
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-disk player system incorporating disk search and disk selecti...
- Patent number 5,159,585
- Issue date Oct 27, 1992
- Pioneer Electronic Corporation
- Yuji Ikedo
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-disk player system
- Patent number 4,969,138
- Issue date Nov 6, 1990
- Pioneer Electronic Corporation
- Yuji Ikedo
- G11 - INFORMATION STORAGE
Information Patent Grant
Information reader for disk player
- Patent number 4,947,481
- Issue date Aug 7, 1990
- Pioneer Electronic Corporation
- Yuji Ikedo
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk player
- Patent number 4,926,406
- Issue date May 15, 1990
- Pioneer Electronic Corporation
- Yuji Ikedo
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk mechanism in a disk player
- Patent number 4,839,764
- Issue date Jun 13, 1989
- Pioneer Electronic Corporation
- Yuji Ikedo
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-disk player system
- Patent number 4,811,319
- Issue date Mar 7, 1989
- Pioneer Electronic Corporation
- Yuji Ikedo
- G11 - INFORMATION STORAGE
Information Patent Grant
Double-sided disk player
- Patent number 4,811,324
- Issue date Mar 7, 1989
- Pioneer Electronic Corporation
- Yuji Ikedo
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-disk player system
- Patent number 4,809,252
- Issue date Feb 28, 1989
- Pioneer Electronic Corporation
- Yuji Ikedo
- G11 - INFORMATION STORAGE
Information Patent Grant
Pickup system in optical information recording and reproducing appa...
- Patent number 4,794,580
- Issue date Dec 27, 1988
- Pioneer Electronic Corporation
- Yuji Ikedo
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-disk player system
- Patent number 4,788,673
- Issue date Nov 29, 1988
- Pioneer Electronic Corporation
- Yuji Ikedo
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk player having a clamper aligned with a turntable
- Patent number 4,754,448
- Issue date Jun 28, 1988
- Pioneer Electronic Corporation
- Yuji Ikedo
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-disk player system
- Patent number 4,730,291
- Issue date Mar 8, 1988
- Pioneer Electronic Corporation
- Yuji Ikedo
- G11 - INFORMATION STORAGE
Information Patent Grant
Auto loading disc player
- Patent number 4,641,298
- Issue date Feb 3, 1987
- Pioneer Electronic Corporation
- Yuji Ikedo
- G11 - INFORMATION STORAGE
Information Patent Grant
Automatic record loading player
- Patent number 4,627,044
- Issue date Dec 2, 1986
- Pioneer Electronic Corporation
- Hideyuki Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Automatic disc player system with disc selecting and loading means
- Patent number 4,594,700
- Issue date Jun 10, 1986
- Pioneer Electronic Corporation
- Hideyuki Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Automatic record loading player
- Patent number 4,497,051
- Issue date Jan 29, 1985
- Pioneer Electronic Corporation
- Hideyuki Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc loading mechanism
- Patent number 4,486,873
- Issue date Dec 4, 1984
- Pioneer Electric Corporation
- Hideyuki Takahashi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Commercial distribution system, commercial processing apparatus, co...
- Publication number 20030115596
- Publication date Jun 19, 2003
- PIONEER CORPORATION
- Takahiro Okajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Channel switching apparatus, channel switching method and channel s...
- Publication number 20030043789
- Publication date Mar 6, 2003
- PIONEER CORPORATION
- Takahiro Okajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Commercial cut apparatus, commercial cut method, recording-reproduc...
- Publication number 20030007777
- Publication date Jan 9, 2003
- PIONEER CORPORATION
- Takahiro Okajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information recording-reproducing apparatus, and information retrie...
- Publication number 20020186423
- Publication date Dec 12, 2002
- PIONEER CORPORATION
- Takahiro Okajima
- G11 - INFORMATION STORAGE
Information Patent Application
Remote control apparatus
- Publication number 20020180894
- Publication date Dec 5, 2002
- PIONEER CORPORATION
- Takahiro Okajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Preselection apparatus, preselection method, preselection program,...
- Publication number 20020184633
- Publication date Dec 5, 2002
- PIONEER CORPORATION
- Takahiro Okajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Takahiro Okajima

Person

Patents Grantslast 30 patents

Loading and ejecting device for a disk player

Magazine disk player having an improved magazine detecting feature

Multi-disk player system incorporating disk search and disk selecti...

Multi-disk player system

Information reader for disk player

Disk player

Disk mechanism in a disk player

Multi-disk player system

Double-sided disk player

Multi-disk player system

Pickup system in optical information recording and reproducing appa...

Multi-disk player system

Disk player having a clamper aligned with a turntable

Multi-disk player system

Auto loading disc player

Automatic record loading player

Automatic disc player system with disc selecting and loading means

Automatic record loading player

Disc loading mechanism

Patents Applicationslast 30 patents

Commercial distribution system, commercial processing apparatus, co...

Channel switching apparatus, channel switching method and channel s...

Commercial cut apparatus, commercial cut method, recording-reproduc...

Information recording-reproducing apparatus, and information retrie...

Remote control apparatus

Preselection apparatus, preselection method, preselection program,...