Kengo Kishino

2 Patents

• US126106842026

  Organic Electroluminescence Element, Electronic Apparatus, and Production Method for Organic Electroluminescence Element

  IDEMITSU KOSAN CO., Ltd.

  0 cites
• US123963182025

  Organic EL Display Device, and Electronic Apparatus

  IDEMITSU KOSAN CO.,LTD.

  0 cites