Mikiko Takada

2 Patents

• US120649842024

  Printed Matter Producing Method and Printed Matter Producing Apparatus, and Printed Matter

  Ricoh Company, Ltd.

  0 cites
• US118761372024

  Field-effect Transistor Including a Metal Oxide Composite Protective Layer, and Display Element, Image Display Device, and System Including the Field-effect Transistor

  RICOH COMPANY, Ltd.

  0 cites