Patent №
US 5,832,476
Granted
1998-11-03
Filed 1996
Owner
HITACHI, LTD.
Lab
—
AI components
2
nlp · kr
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
08746905
A document searching system searches for other documents having a user-specified document cited therein as its referred document to thereby uncover the latest document associated with the user-specified document. In related document searching method, document information is registered in a text storage region, a referred document table and a related document table are created, and referred documents associated with the user-specified document are searched for with use of the created tables.
AI classification
Ownership
HITACHI, LTD.
assignment · 82910488
Assignors
TADA, KATSUMI, KATO, KANJI, ASAKAWA, SATOSHI, AZUMA, AKIO
On an employer assignment, the assignors are typically the inventors.