Takafumi Ogiwara

7 Patents

• US126117302026

  Laser Machining Apparatus and Laser Machining Method

  HAMAMATSU PHOTONICS K.K.

  0 cites
• US125027302025

  Laser Processing Device, and Laser Processing Method

  HAMAMATSU PHOTONICS K.K.

  0 cites
• US122691252025

  Laser Processing Device and Laser Processing Method

  HAMAMATSU PHOTONICS K.K.

  0 cites
• US122725772025

  Inspection Device and Processing System

  HAMAMATSU PHOTONICS K.K.

  0 cites
• US122463972025

  Laser Processing Device for Forming a Modified Region in an Object and Laser Processing Method

  HAMAMATSU PHOTONICS K.K.

  0 cites
• US121284982024

  Laser Processing Method, and Laser Processing Device

  HAMAMATSU PHOTONICS K.K.

  0 cites
• US118068052023

  Workpiece Cutting Method

  HAMAMATSU PHOTONICS K.K.

  0 cites