Membership
Tour
Register
Log in
Yoshiki Masugata
Follow
Person
Yonago-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Self-lubricating piston ring material for internal combustion engin...
Patent number
6,527,879
Issue date
Mar 4, 2003
Hitachi Metals Ltd.
Kunichika Kubota
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
High-strength and low-thermal-expansion alloy, wire of the alloy an...
Patent number
6,221,183
Issue date
Apr 24, 2001
Hitachi Metals, Ltd.
Koji Sato
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
Material for sliding parts having self lubricity and wire material...
Publication number
20060048865
Publication date
Mar 9, 2006
Etsuo Fujita
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Self-lubricating piston ring material for internal combustion engin...
Publication number
20020005616
Publication date
Jan 17, 2002
HITACHI METALS, LTD
Kunichika Kubota
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...