Atsushi Yanagisawa

3 Patents

• US125766592026

  Ribbon Cartridge

  SEIKO EPSON CORPORATION

  0 cites
• US124219702025

  Axial Fan Having Control Board Cover with Windows at Top Surface and Side Peripheral Surface of Control Board Cover

  SANYO DENKI CO., Ltd.

  0 cites
• US123148982025

  Work Planning System and Work Planning Method

  LOGISTEED, Ltd.

  0 cites