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:
Apr. 07, 1987
Filed:
Jan. 31, 1985
Applicant:
Inventors:
Shinji Tsugei, Nara, JP;
Shigeki Iguchi, Nara, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06K / ;
U.S. Cl.
CPC ...
178 18 ; 382 13 ;
Abstract
A device for inputting handwritten information comprises an input device for detecting handwritten information in specified areas on a tablet and a memory for storing such information according to the categories so that the data can be collected and processed quickly and easily.
Tsugei, Shinji. (1987). Handwritten character input device (U.S. Patent No. 4656317). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4656317
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile