-
Programmable controller
-
Patent number D298747
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Issue date Nov 29, 1988
-
Hitachi, Ltd.
-
Masato Shibayama
-
D13 - Equipment for production, distribution, or transformation of energy
-
Industrial robot
-
Patent number D296790
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Issue date Jul 19, 1988
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Hitachi, Ltd.
-
Kazuyuki Tsuburaya
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D15 - Machines not elsewhere specified
-
Industrial robot
-
Patent number D293324
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Issue date Dec 22, 1987
-
Hitachi, Ltd.
-
Atsuyuki Gotou
-
D15 - Machines not elsewhere specified
-
Industrial robot
-
Patent number D292000
-
Issue date Sep 22, 1987
-
Hitachi, Ltd.
-
Masato Shibayama
-
D15 - Machines not elsewhere specified
-
Industrial robot
-
Patent number D290263
-
Issue date Jun 9, 1987
-
Hitachi, Ltd.
-
Masato Shibayama
-
D15 - Machines not elsewhere specified
-
Industrial robot
-
Patent number D289407
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Issue date Apr 21, 1987
-
Hitachi, Ltd.
-
Masato Shibayama
-
D15 - Machines not elsewhere specified
-
Industrial robot
-
Patent number D289406
-
Issue date Apr 21, 1987
-
Hitachi, Ltd.
-
Masato Shibayama
-
D15 - Machines not elsewhere specified
-
Industrial robot
-
Patent number D288935
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Issue date Mar 24, 1987
-
Hitachi, Ltd.
-
Atuyuki Gotou
-
D15 - Machines not elsewhere specified
-
Industrial robot
-
Patent number D287368
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Issue date Dec 23, 1986
-
Hitachi, Ltd.
-
Masato Shibayama
-
D15 - Machines not elsewhere specified
-
Telephone
-
Patent number D283509
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Issue date Apr 22, 1986
-
Hitachi, Ltd.
-
Masato Shibayama
-
D14 - Recording, communication, or information retrieval equipment
-
Industrial robot
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Patent number D282077
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Issue date Jan 7, 1986
-
Hitachi, Ltd.
-
Takeshi Abe
-
D15 - Machines not elsewhere specified
-
Industrial robot
-
Patent number D280203
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Issue date Aug 20, 1985
-
Hitachi, Ltd.
-
Masato Shibayama
-
D15 - Machines not elsewhere specified
-
Telephone
-
Patent number D273784
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Issue date May 8, 1984
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Hitachi, Ltd.
-
Masato Shibayama
-
D14 - Recording, communication, or information retrieval equipment
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Telephone
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Patent number D273381
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Issue date Apr 10, 1984
-
Hitachi, Ltd.
-
Takeshi Abe
-
D14 - Recording, communication, or information retrieval equipment