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Mitsuru Ogata
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Ohmiya, JP
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last 30 patents
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Patent Grant
Shovel type game machine
Patent number
5,368,310
Issue date
Nov 29, 1994
Namco Ltd.
Mitsuru Ogata
A63 - SPORTS GAMES AMUSEMENTS
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Patent Grant
Displaying and conveying apparatus and game machine using the same
Patent number
5,358,260
Issue date
Oct 25, 1994
Namco Ltd.
Mitsuru Ogata
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Grant
Image synthesizing system and shooting game machine using the same
Patent number
5,190,286
Issue date
Mar 2, 1993
Namco, Ltd.
Naoki Watanabe
G02 - OPTICS