Membership
Tour
Register
Log in
Science and Technology Agency Natl. Institute for Research in Inorganic Materials
Follow
Organization
Araki, JP
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Method for producing two-component or three-component lead zirconat...
Patent number
4,990,324
Issue date
Feb 5, 1991
Nippondenso Co., Ltd.
Masahiro Tomita
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Trademark
last 30 trademarks