Inventor
TAKATA SATOSHI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “TAKATA SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
13 patentsUS11189845B2Nov 30, 2021
Method and device for producing fuel cell separator
TOYOTA MOTOR CO LTD0 citations62
US11165069B2Nov 2, 2021
Fuel cell separator, antimony-doped tin oxide, method of manufacturing the same, and method of manufacturing fuel cell separator
TOYOTA MOTOR CO LTD0 citations62
US11127957B2Sep 21, 2021
Fuel cell separator
TOYOTA MOTOR CO LTD0 citations62
US11114676B2Sep 7, 2021
Fuel cell separator
TOYOTA MOTOR CO LTD0 citations62
US11091838B2Aug 17, 2021
Surface treatment method and surface treatment apparatus
TOYOTA MOTOR CO LTD0 citations62
US11024857B2Jun 1, 2021
Surface treatment method and surface treatment apparatus of fuel cell separator
TOYOTA MOTOR CO LTD0 citations62
US10910657B2Feb 2, 2021
Fuel cell separator and method for producing the same
TOYOTA MOTOR CO LTD0 citations62
US12371321B2Jul 29, 2025
Hydrogen separation filter and method for manufacturing hydrogen separation filter
TOYOTA MOTOR CO LTD0 citations61
US11205784B2Dec 21, 2021
Fuel cell and method for manufacturing separator for fuel cell including conductive particles and carbon fibers buried in projecting parts
TOYOTA MOTOR CO LTD0 citations51
US10826079B2Nov 3, 2020
Separator for fuel cell
TOYOTA MOTOR CO LTD0 citations51
US10790517B2Sep 29, 2020
Separator for fuel batteries and fuel battery
TOYOTA MOTOR CO LTD0 citations51
US12508538B2Dec 30, 2025
Hydrogen separation filter
TOYOTA MOTOR CO LTD0 citations50
US10903506B2Jan 26, 2021
Separator for fuel cell
TOYOTA MOTOR CO LTD0 citations50
KANEKA CORP
8 patentsUS6559290B1May 6, 2003
Method for removing a chemokine
KANEKA CORP34 citations92
US6156492ADec 5, 2000
Adsorbent carrier containing immobilized sulfated polysaccharide and ligand for direct hemoperfusion
KANEKA CORP28 citations92
US6042783AMar 28, 2000
Hollow yarn membrane used for blood purification and blood purifier
KANEKA CORP34 citations89
US6878269B2Apr 12, 2005
Device for body fluid purification and system for body fluid purification
KANEKA CORP15 citations81
US6599620B2Jul 29, 2003
Cellulosic particles, spherical object comprising cross-linked polymer particles, and adsorbent for body fluid purification
KANEKA CORP14 citations81
US7279106B2Oct 9, 2007
Adsorbent and method for adsorbing a chemokine in body fluid
KANEKA CORP5 citations71
US7763348B2Jul 27, 2010
Cellulosic particles, spherical object comprising cross-linked polymer particles, and adsorbent for body fluid purification
KANEKA CORP1 citations49
US7348294B2Mar 25, 2008
Adsorbent and method for adsorbing cardiac glycoside
KANEKA CORP0 citations43