Yoshihiko Yoshikawa

Follow

Person

Tsuchiura, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vertical shaft pump
- Patent number 5,154,570
- Issue date Oct 13, 1992
- Hitachi, Ltd.
- Yoshihiko Yoshikawa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...