4. Bearings
  5. Rotary bearing
  6. Antifriction bearing

Seiji Ijuin

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Cylindrical roller bearing

Bearings – Rotary bearing – Antifriction bearing
Reexamination Certificate

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Roller bearing

Bearings – Rotary bearing – Antifriction bearing
Patent

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Rolling bearing for a high speed rotation

Bearings – Rotary bearing – Antifriction bearing
Patent

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Semiconductor laser device

Coherent light generators – Particular active media – Semiconductor
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1268454

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