Ryota Arai

5 Patents

• US126106812026

  Photoelectric Conversion Element, Photoelectric Conversion Module, Electronic Device, and Power Supply Module

  Ricoh Company, Ltd.

  0 cites
• US124836872025

  Information Processing Device and Information Processing Method

  SONY GROUP CORPORATION

  0 cites
• US120417972024

  Photoelectric Conversion Element, Device, and Power Supply Module

  Ricoh Company, Ltd.

  0 cites
• US119505032024

  Organic Material and Photoelectric Conversion Element

  KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION

  0 cites
• US118324612023

  Photoelectric Conversion Module, Electronic Device, and Power Supply Module

  RICOH COMPANY, Ltd.

  0 cites