The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 02, 2003
Filed:
Jun. 21, 2002
Applicant:
Inventors:
Koichi Mukasa, Sapporo, JP;
Kazuhisa Sueoka, Sapporo, JP;
Naoki Kamo, Sapporo, JP;
Hirotaka Hosoi, Sapporo, JP;
Makoto Sawamura, Sapporo, JP;
Assignee:
Hokkaido University, Sapporo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 1/316 ; G01N 1/312 ;
U.S. Cl.
CPC ...
G01N 1/316 ; G01N 1/312 ;
Abstract
At the forefront of a probe is formed a carbon nanotube having an armchair type crystal structure or of which the forefront is chemically modified with modifying molecules.