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Heat-sensitive recording material
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Patent number 5,401,708
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Issue date Mar 28, 1995
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Kanzaki Paper Mfg. Co., Ltd.
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Yoshihiro Shimizu
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Heat sensitive recording material
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Patent number 5,395,814
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Issue date Mar 7, 1995
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New Oji Paper Co., Ltd.
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Tomoyuki Okimoto
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Heat sensitive recording material
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Patent number 5,132,272
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Issue date Jul 21, 1992
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Kanzaki Paper Manufacturing Co., Ltd.
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Katsuaki Yoshizawa
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Heat sensitive recording material
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Patent number 5,017,545
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Issue date May 21, 1991
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Kanzaki Paper Manufacturing Company, Limited
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Nobuo Kanda
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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