Inventor
TAKANO AKIHIKO
JP24 patents
⚠️ This page may combine multiple inventors who share the name “TAKANO AKIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
8 patentsUS6446065B1Sep 3, 2002
Document retrieval assisting method and system for the same and document retrieval service using the same
HITACHI LTD155 citations98
US6457004B1Sep 24, 2002
Document retrieval assisting method, system and service using closely displayed areas for titles and topics
HITACHI LTD84 citations97
US6745183B2Jun 1, 2004
Document retrieval assisting method and system for the same and document retrieval service using the same
HITACHI LTD24 citations92
US6654738B2Nov 25, 2003
Computer program embodied on a computer-readable medium for a document retrieval service that retrieves documents with a retrieval service agent computer
HITACHI LTD27 citations92
US6584460B1Jun 24, 2003
Method of searching documents and a service for searching documents
HITACHI LTD28 citations92
US4734848AMar 29, 1988
Combination reduction processing method and apparatus
HITACHI LTD23 citations80
US4589007AMay 13, 1986
Semiconductor integrated circuit device
HITACHI LTD10 citations74
US7693910B2Apr 6, 2010
Method of searching documents and a service for searching documents
HITACHI LTD0 citations52
ZEXEL CORP
8 patentsUS6295832B1Oct 2, 2001
Receiver tank
ZEXEL CORP23 citations92
US5937671AAug 17, 1999
Liquid tank
ZEXEL CORP22 citations92
US5293928AMar 15, 1994
Air-conditioner for automobiles
ZEXEL CORP21 citations92
US5020424AJun 4, 1991
Apparatus for controlling an automotive air-conditioner
ZEXEL CORP24 citations92
US5117643AJun 2, 1992
Automobile air-conditioner
ZEXEL CORP41 citations91
US5074123ADec 24, 1991
Air conditioning control system for automotive vehicles
ZEXEL CORP20 citations81
US5148685ASep 22, 1992
Control system for variable-capacity compressor in air conditioner
ZEXEL CORP11 citations74
US5244035ASep 14, 1993
Air-conditioner for automobiles
ZEXEL CORP12 citations73
LINTEC CORP
3 patentsUS5695867ADec 9, 1997
Reinforcing and vibration-damping material
LINTEC CORP96 citations95
US5853876ADec 29, 1998
Biodegradable adhesive tape and biodegradable adhesive label
LINTEC CORP44 citations94
US5658646AAug 19, 1997
Biodegradable adhesive tape and biodegradable adhesive label
LINTEC CORP44 citations94