Koichi Oyama

7 Patents

• US124984802025

  Distance Measuring Device

  TOYOTA JIDOSHA KABUSHIKI KAISHA

  0 cites
• US123748662025

  Beam Deflection System

  DENSO CORPORATION

  0 cites
• US123604052025

  Optical Semiconductor Device

  QD LASER, Inc.

  0 cites
• US122710952025

  Optical Scanner Having Optical Phased Array, and Computer Program Product for Controlling Optical Phased Array

  MIRISE Technologies Corporation

  0 cites
• US121490532024

  Semiconductor Device

  QD LASER, Inc.

  0 cites
• US119557722024

  Semiconductor Light Emitting Element

  KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION

  0 cites
• US117645462023

  Semiconductor Laser Device

  QD LASER, Inc.

  0 cites