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Yoshikiyo Konno
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Tokorozawa, JP
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last 30 patents
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Patent Grant
Controlling playing operations of a plurality of magazine type disc...
Patent number
5,331,614
Issue date
Jul 19, 1994
Pioneer Electronic Corporation
Masaya Ogawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk speed controller using field memory read/write cycle with adap...
Patent number
5,253,118
Issue date
Oct 12, 1993
Pioneer Electronic Corporation
Yoshikiyo Konno
G11 - INFORMATION STORAGE
Information
Patent Grant
Time base control system with coarse and fine correction for a spin...
Patent number
5,065,385
Issue date
Nov 12, 1991
Pioneer Electronic Corporation
Yoshikiyo Konno
G11 - INFORMATION STORAGE
Information
Patent Grant
Control apparatus for a linear motor for driving a pickup
Patent number
4,937,510
Issue date
Jun 26, 1990
Pioneer Electronic Corporation
Yoshikiyo Konno
G11 - INFORMATION STORAGE
Information
Patent Grant
Tracking control device
Patent number
4,807,207
Issue date
Feb 21, 1989
Pioneer Electronic Corporation
Yoshikiyo Konno
G11 - INFORMATION STORAGE
Information
Patent Grant
Device for controlling the movement of a focal point of a light bea...
Patent number
4,733,066
Issue date
Mar 22, 1988
Pioneer Electronic Corporation
Yoshikiyo Konno
G11 - INFORMATION STORAGE
Information
Patent Grant
Device and method for controlling movement of focusing lens for opt...
Patent number
4,703,466
Issue date
Oct 27, 1987
Pioneer Electronic Corporation
Yoshikiyo Konno
G11 - INFORMATION STORAGE