Hiroaki WADA

Follow

Person

Fujisawa-shi, Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Spherical annular seal member
- Patent number 9,212,596
- Issue date Dec 15, 2015
- Oiles Corporation
- Hiroaki Wada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SPHERICAL ANNULAR SEAL MEMBER
- Publication number 20150354434
- Publication date Dec 10, 2015
- (OILES CORPORATION)
- Hiroaki WADA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES