Yurina Tanaka

5 Patents

• US125785202026

  Wavelength Tunable Optical Filter

  NTT, Inc.

  0 cites
• US125470102026

  Diffraction Element Device

  NTT, Inc.

  0 cites
• US125046662025

  Optical Deflector

  NTT, Inc.

  0 cites
• US124554422025

  Wavelength Variable Optical Filter

  NTT, Inc.

  0 cites
• US123994142025

  Optical Deflector and Method for Determining Control Condition of Optical Deflector

  NIPPON TELEGRAPH AND TELEPHONE CORPORATION

  0 cites