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Takuzi Yamada
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Kanagawa, JP
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last 30 patents
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Patent Grant
Reel for magnetic tape
Patent number
5,071,084
Issue date
Dec 10, 1991
Fuji Photo Film Co., Ltd.
Takuzi Yamada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape cassette having improved guide pole structure
Patent number
4,995,199
Issue date
Feb 26, 1991
Fuji Photo Film Co., Ltd.
Takahito Miyoshi
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape cassette having improved guide pole structure
Patent number
4,993,197
Issue date
Feb 19, 1991
Fuji Photo Film Co., Ltd.
Takahito Miyoshi
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape cassette having improved guide pole structure
Patent number
4,930,032
Issue date
May 29, 1990
Fuji Photo Film Co., Ltd.
Takahito Miyoshi
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape reel
Patent number
4,664,328
Issue date
May 12, 1987
Fuji Photo Film Co., Ltd.
Takuzi Yamada
G11 - INFORMATION STORAGE