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Tsuneo Yamada
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Kuwana, JP
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last 30 patents
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Patent Grant
Method of making a pulser generating ring for electromagnetic rotar...
Patent number
4,974,309
Issue date
Dec 4, 1990
NTN Corporation
Kenji Hattori
B60 - VEHICLES IN GENERAL
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Patent Grant
Wheel bearing assembly for automotive wheel
Patent number
4,969,753
Issue date
Nov 13, 1990
NTN Toyo Bearing Co., Ltd.
Masao Kato
B60 - VEHICLES IN GENERAL
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Patent Grant
Wheel bearing assembly for automotive wheel
Patent number
4,865,468
Issue date
Sep 12, 1989
NTN Toyo Bearing Co., Ltd.
Masao Kato
B60 - VEHICLES IN GENERAL