Inventor
MINAMIURA TAKESHI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “MINAMIURA TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
10 patentsUS11923550B2Mar 5, 2024
Catalyst layer for fuel cell, and fuel cell
PANASONIC IP MAN CO LTD0 citations62
US11682770B2Jun 20, 2023
Catalyst layer for fuel cell, membrane electrode assembly, and fuel cell
PANASONIC IP MAN CO LTD0 citations62
US12272849B2Apr 8, 2025
Membrane electrode assembly for fuel cell, and fuel cell
PANASONIC IP MAN CO LTD0 citations61
US12525405B2Jan 13, 2026
Electrolytic capacitor and method for manufacturing same
PANASONIC IP MAN CO LTD0 citations59
US11763999B2Sep 19, 2023
Electrolytic capacitor and method for manufacturing same
PANASONIC IP MAN CO LTD0 citations59
US12537144B2Jan 27, 2026
Electrolytic capacitor including porous anode body
PANASONIC IP MAN CO LTD0 citations58
US10923742B2Feb 16, 2021
Fuel cell and method for manufacturing fuel cell
PANASONIC IP MAN CO LTD0 citations51
US12368176B2Jul 22, 2025
Membrane electrode assembly and fuel cell
PANASONIC IP MAN CO LTD0 citations50
US11799092B2Oct 24, 2023
Cathode catalyst layer of fuel cells, and fuel cell
PANASONIC IP MAN CO LTD0 citations50
US11011769B2May 18, 2021
Fuel cell catalyst layer, membrane electrode assembly, and fuel cell
PANASONIC IP MAN CO LTD0 citations50
SANYO ELECTRIC CO
7 patentsUS7641618B2Jan 5, 2010
Capacitance-type pressure sensor and heart beat / respiration measuring device using the same
SANYO ELECTRIC CO55 citations96
US7150718B2Dec 19, 2006
Sleep state estimation device and program product for providing a computer with a sleep state estimation function
SANYO ELECTRIC CO72 citations96
US7052469B2May 30, 2006
Heart beat/respiration measuring device
SANYO ELECTRIC CO22 citations92
US7387124B2Jun 17, 2008
Method of and device for snore detection
SANYO ELECTRIC CO14 citations83
US7414244B2Aug 19, 2008
Mixing ration detecting apparatus, method of controlling mixing ration detecting apparatus, and fuel cell system incorporating mixing ratio detecting apparatus
SANYO ELECTRIC CO7 citations71
US7723948B2May 25, 2010
Power source system utilizing time detection means to provide optimum charge to secondary battery from fuel cell
SANYO ELECTRIC CO3 citations61
US7867665B2Jan 11, 2011
Fuel cell stack
SANYO ELECTRIC CO1 citations49