Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Yasumi; Masahiro
Address:
Ibaraki, JP
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
7168321 Vibration-type piezoelectric acceleration sensor element and vibration-type piezoelectric accele January 30, 2007
The vibration-type piezoelectric acceleration sensor element includes a frame; and a diaphragm, support, and retentive part, provided in the frame. The diaphragm includes a bottom electrode layer, a piezoelectric thin-film layer formed on the bottom electrode layer, and a top electrode










 
 
  Recently Added Patents
System and method for providing security in browser-based access to smart cards
Methods and apparatus for clock signal synchronization in a configuration of series connected semiconductor devices
Metal colloidal particles, metal colloid and use of metal colloid
(4938
Interference suppressing OFDM system for wireless communications
Toner cartridge
Dry-cooling unit with gravity-assisted coolant flow
  Randomly Featured Patents
Game wheel
Abrasive composition and process for polishing
Manufacturing apparatus and manufacturing method for an absorbent body
Multi-ply heat-shrinkable film for wrapping cooked or processed meats and products packaged therewith
Semiconductor memory device, method of operating semiconductor memory device, and memory system
Disc player
Method for producing molybdenum metal powder
Stereo video endoscope objective lens systems
Preparation of cis-2,6-dimethylmorpholine
Adjustable cooking grid