Takayuki Nagai

5 Patents

• US126199842026

  Transaction Management System and Transaction Management Method

  HITACHI, Ltd.

  0 cites
• US125447862026

  Method for Producing Repair Sheet and Method for Managing Repair Sheet

  TOYOTA JIDOSHA KABUSHIKI KAISHA

  0 cites
• US124293702025

  Hopper Attachment Structure and Weighing Device Comprising Same

  Yamato Scale Co., Ltd.

  0 cites
• US123513952025

  Seal Structure and Weighing Machine Comprising Same

  YAMATO SCALE CO., Ltd.

  0 cites
• US115739752023

  Data Migration Method, Data Migration System, and Node

  HITACHI, Ltd.

  0 cites