P

Inventor

ASAKAWA SATOSHI

JP11 patents
⚠️ This page may combine multiple inventors who share the name “ASAKAWA SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

7 patents
US5832476ANov 3, 1998

Document searching method using forward and backward citation tables

HITACHI LTD173 citations98
US5748953AMay 5, 1998

Document search method wherein stored documents and search queries comprise segmented text data of spaced, nonconsecutive text elements and words segmented by predetermined symbols

HITACHI LTD103 citations97
US5745745AApr 28, 1998

Text search method and apparatus for structured documents

HITACHI LTD121 citations97
US5469354ANov 21, 1995

Document data processing method and apparatus for document retrieval

HITACHI LTD148 citations96
US5454105ASep 26, 1995

Document information search method and system

HITACHI LTD75 citations96
US5220625AJun 15, 1993

Information search terminal and system

HITACHI LTD147 citations96
US4994967AFeb 19, 1991

Information retrieval system with means for analyzing undefined words in a natural language inquiry

HITACHI LTD41 citations92

SHICOH ENG CO LTD

1 patent
US7394603B2Jul 1, 2008

Lens driving apparatus

SHICOH ENG CO LTD27 citations90

SHIRAKI MANABU

1 patent
US8520122B2Aug 27, 2013

Lens driving device, autofocus camera, and camera-equipped mobile terminal

SHIRAKI MANABU4 citations62

MINAMINO KATSUKI

1 patent
US8566094B2Oct 22, 2013

Information processing apparatus, information processing method, and program

MINAMINO KATSUKI4 citations60

HONDA HITOSHI

1 patent
US9817889B2Nov 14, 2017

Speech-based pronunciation symbol searching device, method and program using correction distance

HONDA HITOSHI0 citations34