Inventor · disambiguated record
Kouichi Hatamura
Also filed as: HATAMURA KOUICHI
14 granted patents·396 citations·filing 1986–1994
94Inventor score
Files withMAZDA MOTOR14
Top patents by PatentIndex Score
14 records- 0186US5429100ASupercharged engineMAZDA MOTOR·Filed 1994·Granted Jul 4, 1995·50 cites·7 claims
- 0284US5121733AAir intake system for supercharged engineMAZDA MOTOR·Filed 1990·Granted Jun 16, 1992·39 cites·20 claims
- 0384US4708097AInduction system for V-type internal combustion engineMAZDA MOTOR·Filed 1986·Granted Nov 24, 1987·37 cites·19 claims
- 0483US4932368ASuction arrangement for internal combustion engineMAZDA MOTOR·Filed 1989·Granted Jun 12, 1990·34 cites·11 claims
- 0583US4805574AIgnition timing control system for an internal combustion engineMAZDA MOTOR·Filed 1987·Granted Feb 21, 1989·22 cites·18 claims
- 0682US5119795AIntake system with mechanical supercharger for internal combustion engineMAZDA MOTOR·Filed 1991·Granted Jun 9, 1992·40 cites·10 claims
- 0781US5058558AAir feeding system for a vehicle engine equipped with a superchargerMAZDA MOTOR·Filed 1989·Granted Oct 22, 1991·32 cites·15 claims
- 0881US4803961AAir suction devices for multicylinder enginesMAZDA MOTOR·Filed 1988·Granted Feb 14, 1989·38 cites·19 claims
- 0975US5448982AIntake system for an internal combustion engine with a superchargerMAZDA MOTOR·Filed 1994·Granted Sep 12, 1995·26 cites·10 claims
- 1063US5203309AIntake system with supercharger for internal combustion engineMAZDA MOTOR·Filed 1991·Granted Apr 20, 1993·22 cites·10 claims
- 1161US4993370AValve driving mechanism for internal combustion engineMAZDA MOTOR·Filed 1989·Granted Feb 19, 1991·18 cites·19 claims
- 1259US5022375ASupercharging device of an engineMAZDA MOTOR·Filed 1989·Granted Jun 11, 1991·16 cites·23 claims
- 1349US5337724AIntake system for an internal combustion engine with a superchargerMAZDA MOTOR·Filed 1992·Granted Aug 16, 1994·11 cites·19 claims
- 1445US5184401AMethod of assembling valve drive mechanism to engineMAZDA MOTOR·Filed 1991·Granted Feb 9, 1993·11 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →