Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Kobayashi; Yoshikazu
Address:
Ota-ku, JP
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
7677955 Grinding method for wafer March 16, 2010
A grinding method for a wafer having a plurality of devices on the front side, wherein the back side of the wafer is ground by a grinding wheel to suppress the motion of heavy metal in the wafer by a gettering effect and also to maintain the die strength of each device at about 1,000 MPa
7618875 Marking method for product information November 17, 2009
A product information marking method including a back side grinding step for grinding the back side of a wafer having a plurality of devices formed on the front side so as to be partitioned by a plurality of separation lines, thereby obtaining a desired thickness of the wafer. After










 
 
  Recently Added Patents
System of providing an internet web site that assists medical professionals draft a letter of medical necessity or other documentation for transmission to a third party payer on behalf of a pa
Method and structure for image local contrast enhancement
Cup
Crowd formation based on wireless context information
Stability control system with body-force-disturbance heading correction
Semiconductor device
Base station apparatus and method for use in mobile communication system
  Randomly Featured Patents
Command control circuit for semiconductor integrated device
Adhesive-tape holder with an openable side cover
Filter aid including specific silica gel
Retaining and retrieval apparatus for storage of a ladder upon a vehicle shelf area
Blended hydrous kaolin clay product
Lithographic printing plate precursor and lithographic printing method
Grouping shared resources into one or more pools and automatically re-assigning shared resources from where they are not currently needed to where they are needed
Ink-jet printer for digital textiling
Impatiens plant
Recreational flying ring having primary and secondary airfoils