Ryohei Hashimoto

2 Patents

• US120882172024

  Power Conversion Device, Transport System, Power Conversion Method, Non-transitory Computer-readable Storage Medium with a Program Stored Thereon, and Diagnosis Device

  KABUSHIKI KAISHA YASKAWA DENKI

  0 cites
• US115694562023

  Organic Electroluminescent Element and Electronic Device

  IDEMITSU KOSAN CO., Ltd.

  0 cites