Inventor
TAKEDA ERIKO
JP20 patents
⚠️ This page may combine multiple inventors who share the name “TAKEDA ERIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
9 patentsUS6952565B1Oct 4, 2005
Communication terminal, automobile communication terminal, and automobile
HITACHI LTD28 citations92
US6879488B2Apr 12, 2005
Radio frequency module
HITACHI LTD38 citations92
US6639559B2Oct 28, 2003
Antenna element
HITACHI LTD44 citations92
US5646526AJul 8, 1997
Josephson signal detector, measurement device using the same, and method of use
HITACHI LTD37 citations92
US7362576B2Apr 22, 2008
Radio frequency module
HITACHI LTD12 citations84
US5793203AAug 11, 1998
Measurement system with noise reduction circuit
HITACHI LTD2 citations62
US12526064B2Jan 13, 2026
System and method for estimating radio performance of manufacturing site
HITACHI LTD0 citations50
US11816611B2Nov 14, 2023
Work support apparatus and work support method
HITACHI LTD0 citations50
US11343309B2May 24, 2022
Server load prediction system and server load prediction method
HITACHI LTD0 citations50
SHOWA DENKO KK
6 patentsUS11995816B2May 28, 2024
Image analysis apparatus, method, and program
SHOWA DENKO KK0 citations59
US11797551B2Oct 24, 2023
Document retrieval apparatus, document retrieval system, document retrieval program, and document retrieval method
SHOWA DENKO KK0 citations58
US12393872B2Aug 19, 2025
Machine learning device, method, program, and system
SHOWA DENKO KK0 citations49
US12190032B2Jan 7, 2025
Material design device, material design method, and material design program
SHOWA DENKO KK0 citations45
US12579331B2Mar 17, 2026
Material design apparatus, material design method, and material design program
SHOWA DENKO KK0 citations43
US12147770B2Nov 19, 2024
Information processing device, reading comprehension support method, and program
SHOWA DENKO KK0 citations42
RESONAC CORP
3 patentsUS12086189B2Sep 10, 2024
Document search device, document search program, and document search method
RESONAC CORP0 citations61
US11755659B2Sep 12, 2023
Document search device, document search program, and document search method
RESONAC CORP0 citations61
US12423804B2Sep 23, 2025
Image analysis apparatus and method for determining shape of particle included in image of object
RESONAC CORP0 citations59