Masaaki Eguchi

6 Patents

• US125294312026

  Foot Valve Assembly and Submerged Pump System

  NIKKISO CO., Ltd.

  0 cites
• US124490532025

  Foot Valve Assembly and Submerged Pump System

  NIKKISO CO., Ltd.

  0 cites
• US123522722025

  Sealing Member and Submerged Pump System

  NIKKISO CO., Ltd.

  0 cites
• US122475752025

  Sealing Member and Submerged Pump System

  NIKKISO CO., Ltd.

  0 cites
• US120953272024

  Slot Liner and Rotating Electric Machine

  NIKKISO CO., Ltd.

  0 cites
• US117287012023

  Canned Motor and Canned Motor Manufacturing Method

  NIKKISO CO., Ltd.

  0 cites