Membership
Tour
Register
Log in
Hiroyuki Kawaji
Follow
Person
Konan-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Ultrasonic transducer which is either crimped or welded during asse...
Patent number
7,876,030
Issue date
Jan 25, 2011
NGK Spark Plug Co., Ltd.
Hideaki Taki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
ULTRASONIC TRANSDUCER AND METHOD OF PRODUCING THE SAME
Publication number
20090066192
Publication date
Mar 12, 2009
NGK SPARK PLUG CO., LTD.
Hideaki TAKI
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL