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Yasuhiko Miyaura
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Gumma, JP
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last 30 patents
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Patent Grant
Electrical power steering apparatus
Patent number
4,834,201
Issue date
May 30, 1989
Nippon Seiko Kabushiki Kaisha
Hiroya Miyazaki
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Transmission ratio control apparatus of toroidal type infinitely va...
Patent number
4,744,032
Issue date
May 10, 1988
Nippon Seiko Kabushiki Kaisha
Yasuhiko Miyaura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Transmission control apparatus for infinitely variable transmission
Patent number
4,669,334
Issue date
Jun 2, 1987
Nippon Seiko Kabushiki Kaisha
Yasuhiko Miyaura
B60 - VEHICLES IN GENERAL