Sumio Hosaka

Person

Tokorozawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Recording medium playing apparatus for reproducing same time inform...
- Patent number 6,049,654
- Issue date Apr 11, 2000
- Pioneer Electronic Corporation
- Yoshiki Furuta
- G11 - INFORMATION STORAGE
Information Patent Grant
Sound reproducing apparatus which utilizes data stored on a recordi...
- Patent number 5,895,876
- Issue date Apr 20, 1999
- Pioneer Electronic Corporation
- Yoshiaki Moriyama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Karaoke reproducing apparatus which utilizes data stored on a recor...
- Patent number 5,679,911
- Issue date Oct 21, 1997
- Pioneer Electronic Corporation
- Yoshiaki Moriyama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Compressed data recording method using integral logical block size...
- Patent number 5,572,333
- Issue date Nov 5, 1996
- Pioneer Electronic Corporation
- Yoshiaki Moriyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronizing system for time-divided video and audio signals
- Patent number 5,537,409
- Issue date Jul 16, 1996
- Pioneer Electronic Corporation
- Yoshiaki Moriyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Karaoke reproducing apparatus
- Patent number 5,473,106
- Issue date Dec 5, 1995
- Pioneer Electronic Corporation
- Masahiko Miyashita
- G11 - INFORMATION STORAGE
Information Patent Grant
Karaoke reproducing apparatus
- Patent number 5,466,883
- Issue date Nov 14, 1995
- Pioneer Electronic Corporation
- Masahiko Miyashita
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for recording and reproducing picture informat...
- Patent number 5,282,186
- Issue date Jan 25, 1994
- Pioneer Electronic Corporation
- Junichi Yoshio
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for recording and reproducing picture informat...
- Patent number 5,065,252
- Issue date Nov 12, 1991
- Pioneer Electronic Corporation
- Junichi Yoshio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus of recording and reproducing picture informati...
- Patent number 5,063,551
- Issue date Nov 5, 1991
- Pioneer Electronic Corporation
- Junichi Yoshio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for recording and reproducing picture informat...
- Patent number 5,043,826
- Issue date Aug 27, 1991
- Pioneer Electronic Corporation
- Junichi Yoshio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Playback method for use in a recording medium playing apparatus usi...
- Patent number 5,010,417
- Issue date Apr 23, 1991
- Pioneer Electronic Corporation
- Junichi Yoshio
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for transmitting video information
- Patent number 4,937,668
- Issue date Jun 26, 1990
- Pioneer Electronic Corporation
- Sumio Hosaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of recording and reproducing multi-channel information on an...
- Patent number 4,920,424
- Issue date Apr 24, 1990
- Pioneer Electronic Corporation
- Sumio Hosaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
A VDP timing signal generator producing clock signals in phase with...
- Patent number 4,727,432
- Issue date Feb 23, 1988
- Pioneer Electronic Corporation
- Sumio Hosaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video format signal recording and reproducing method
- Patent number 4,703,369
- Issue date Oct 27, 1987
- Pioneer Electronic Corporation
- Yoshiaki Moriyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording and regenerating system
- Patent number 4,688,107
- Issue date Aug 18, 1987
- Pioneer Electronic Corporation
- Sumio Hosaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Sumio Hosaka

Person

Patents Grantslast 30 patents

Recording medium playing apparatus for reproducing same time inform...

Sound reproducing apparatus which utilizes data stored on a recordi...

Karaoke reproducing apparatus which utilizes data stored on a recor...

Compressed data recording method using integral logical block size...

Synchronizing system for time-divided video and audio signals

Karaoke reproducing apparatus

Karaoke reproducing apparatus

Method and apparatus for recording and reproducing picture informat...

Method and apparatus for recording and reproducing picture informat...

Method and apparatus of recording and reproducing picture informati...

Method and apparatus for recording and reproducing picture informat...

Playback method for use in a recording medium playing apparatus usi...

Method and apparatus for transmitting video information

Method of recording and reproducing multi-channel information on an...

A VDP timing signal generator producing clock signals in phase with...

Video format signal recording and reproducing method

Information recording and regenerating system