Kenji Takei

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Hiratsuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ball-and-roller bearing system
- Patent number 4,904,094
- Issue date Feb 27, 1990
- Nippon Seiko Kabushiki Kaisha
- Kyozaburo Furumura
- C21 - METALLURGY OF IRON
Information Patent Grant
Sealing means for a bearing for strut-type suspension
- Patent number 4,566,812
- Issue date Jan 28, 1986
- Nippon Seiko Kabushiki Kaisha
- Kenji Takei
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rolling bearings for strut-type suspensions
- Patent number 4,552,467
- Issue date Nov 12, 1985
- Nippon Seiko Kabushiki Kaisha
- Kenji Takei
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Conical roller bearing
- Patent number 4,478,463
- Issue date Oct 23, 1984
- Nippon Seiko Kabushiki Kaisha
- Toru Takai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...