Inventor
OHIRA EIJI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “OHIRA EIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
6 patentsUS5734923AMar 31, 1998
Apparatus for interactively editing and outputting sign language information using graphical user interface
HITACHI LTD153 citations97
US4931935AJun 5, 1990
User interface system for permitting natural language interaction with an information retrieval system
HITACHI LTD113 citations95
US7010718B2Mar 7, 2006
Method and system for supporting network system troubleshooting
HITACHI LTD34 citations91
US4401849AAug 30, 1983
Speech detecting method
HITACHI LTD22 citations81
US6795827B1Sep 21, 2004
Information terminal and broadcasting information service system
HITACHI LTD7 citations72
US4672668AJun 9, 1987
Method and apparatus for registering standard pattern for speech recognition
HITACHI LTD16 citations70