Yasuaki Okumura

2 Patents

• US123032912025

  Information Providing Method, Information Processing System, Information Terminal, and Information Processing Method

  Panasonic Intellectual Property Management Co., Ltd.

  0 cites
• US122494202025

  Information Provision Method, Information Processing System, Information Terminal, and Information Processing Method

  Panasonic Intellectual Property Management Co., Ltd.

  0 cites