Ryozo Abe

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rotary recording medium which is playable in still picture, slow-mo...
- Patent number 4,638,376
- Issue date Jan 20, 1987
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Address data accessing device in a rotary recording medium reproduc...
- Patent number 4,618,950
- Issue date Oct 21, 1986
- Victor Company of Japan, Ltd.
- Ryozo Abe
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital video signal reproducing apparatus
- Patent number 4,614,979
- Issue date Sep 30, 1986
- Victor Company of Japan, Ltl.
- Hiroyuki Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rotary recording medium and reproducing apparatus therefor
- Patent number 4,611,248
- Issue date Sep 9, 1986
- Victor Company of Japan, Ltd.
- Yoshihiko Honjo
- G11 - INFORMATION STORAGE
Information Patent Grant
Periodical signal detection circuit within a variable window length
- Patent number 4,603,411
- Issue date Jul 29, 1986
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary recording medium reproducing apparatus
- Patent number 4,573,092
- Issue date Feb 25, 1986
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Reproducing apparatus for reproducing recorded signals from a rotar...
- Patent number 4,561,026
- Issue date Dec 24, 1985
- Victor Company of Japan, Ltd.
- Ryozo Abe
- G11 - INFORMATION STORAGE
Information Patent Grant
System for reproducing an address signal from each track turn durin...
- Patent number 4,550,393
- Issue date Oct 29, 1985
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Special reproducing system for reproducing a rotary recording medium
- Patent number 4,530,013
- Issue date Jul 16, 1985
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Signal pickup device in a rotary recording medium reproducing appar...
- Patent number 4,520,473
- Issue date May 28, 1985
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
System for pausing reproduction in rotary recording medium reproduc...
- Patent number 4,516,161
- Issue date May 7, 1985
- Victor Company of Japan, Ltd.
- Hiroyuki Sigiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary recording medium reproducing apparatus
- Patent number 4,500,983
- Issue date Feb 19, 1985
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for playing back video signals recorded on a rotary recor...
- Patent number 4,499,505
- Issue date Feb 12, 1985
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary recording medium
- Patent number 4,496,993
- Issue date Jan 29, 1985
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Address indicator control device in a rotary recording medium repro...
- Patent number 4,489,398
- Issue date Dec 18, 1984
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Drive circuit for feeding a reproducing element across a rotary med...
- Patent number 4,486,790
- Issue date Dec 4, 1984
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary recording medium reproducing apparatus capable of performing...
- Patent number 4,485,412
- Issue date Nov 27, 1984
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Quick-motion reproducing system in a rotary recording medium reprod...
- Patent number 4,482,925
- Issue date Nov 13, 1984
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary recording medium reproducing apparatus address search
- Patent number 4,480,280
- Issue date Oct 30, 1984
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Periodical signal detection circuit within a variable window length
- Patent number 4,472,795
- Issue date Sep 18, 1984
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary recording medium reproducing apparatus
- Patent number 4,467,464
- Issue date Aug 21, 1984
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary recording medium capable of performing special reproduction
- Patent number 4,463,388
- Issue date Jul 31, 1984
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for automatically reproducing signals in accordance with...
- Patent number 4,433,347
- Issue date Feb 21, 1984
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Periodical signal detection circuit in a reproducing apparatus
- Patent number 4,428,003
- Issue date Jan 24, 1984
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G05 - CONTROLLING REGULATING
Information Patent Grant
High-speed search system in a rotary recording medium reproducing a...
- Patent number 4,428,074
- Issue date Jan 24, 1984
- Victor Company of Japan, Ltd.
- Ryozo Abe
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary recording medium reproducing apparatus capable of performing...
- Patent number 4,423,497
- Issue date Dec 27, 1983
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotary recording medium reproducing apparatus with a tracking contr...
- Patent number 4,408,312
- Issue date Oct 4, 1983
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Transfer control device for a reproducing transducer in a rotary re...
- Patent number 4,402,070
- Issue date Aug 30, 1983
- Victor Company of Japan, Ltd.
- Hiroyuki Sugiyama
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Rotary recording medium which is playable in still picture, slow-mo...

Address data accessing device in a rotary recording medium reproduc...

Digital video signal reproducing apparatus

Rotary recording medium and reproducing apparatus therefor

Periodical signal detection circuit within a variable window length

Rotary recording medium reproducing apparatus

Reproducing apparatus for reproducing recorded signals from a rotar...

System for reproducing an address signal from each track turn durin...

Special reproducing system for reproducing a rotary recording medium

Signal pickup device in a rotary recording medium reproducing appar...

System for pausing reproduction in rotary recording medium reproduc...

Rotary recording medium reproducing apparatus

Apparatus for playing back video signals recorded on a rotary recor...

Rotary recording medium

Address indicator control device in a rotary recording medium repro...

Drive circuit for feeding a reproducing element across a rotary med...

Rotary recording medium reproducing apparatus capable of performing...

Quick-motion reproducing system in a rotary recording medium reprod...

Rotary recording medium reproducing apparatus address search

Periodical signal detection circuit within a variable window length

Rotary recording medium reproducing apparatus

Rotary recording medium capable of performing special reproduction

Apparatus for automatically reproducing signals in accordance with...

Periodical signal detection circuit in a reproducing apparatus

High-speed search system in a rotary recording medium reproducing a...

Rotary recording medium reproducing apparatus capable of performing...

Rotary recording medium reproducing apparatus with a tracking contr...

Transfer control device for a reproducing transducer in a rotary re...