SEARCH RESULTS for assignor:"MORISHITA, HIDETO; SAITO, YASUHIRO" AND day:[2019-08-06T00:00:00Z TO 2019-08-06T23:59:59Z]

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Patent(s)

(X0) 13865509: OIL DETERIORATION SUPPRESSING APPARATUS

(A1) 20130292318: OIL DETERIORATION SUPPRESSING APPARATUS

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(B2) 10369498: OIL DETERIORATION SUPPRESSING APPARATUS