Nobuyuki Isobe

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Disk player for playing back more than one kind of disk
- Patent number 5,341,352
- Issue date Aug 23, 1994
- Pioneer Electronic Corporation
- Nobuyuki Isobe
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk player wherein a plurality of compact disks and a laser disk a...
- Patent number 5,253,235
- Issue date Oct 12, 1993
- Pioneer Electronic Corporation
- Nobuyuki Isobe
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc loading device
- Patent number 5,144,612
- Issue date Sep 1, 1992
- Pioneer Electronic Corporation
- Nobuyuki Isobe
- G11 - INFORMATION STORAGE
Information Patent Grant
Front loading disk player
- Patent number 4,893,295
- Issue date Jan 9, 1990
- Pioneer Electronic Corporation
- Ryo Matsuura
- G11 - INFORMATION STORAGE
Information Patent Grant
Front loading disk player
- Patent number 4,882,722
- Issue date Nov 21, 1989
- Pioneer Electronic Corporation
- Ryo Matsuura
- G11 - INFORMATION STORAGE
Information Patent Grant
Bookshelf type record player
- Patent number 4,536,865
- Issue date Aug 20, 1985
- Pioneer Electronic Corporation
- Isami Kenmostu
- G11 - INFORMATION STORAGE
Information Patent Grant
Compact bookshelf type record player
- Patent number 4,450,549
- Issue date May 22, 1984
- Pioneer Electronic Corporation
- Yuji Ikedo
- G11 - INFORMATION STORAGE