Inventor
FURUTANI HIROYUKI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “FURUTANI HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KANEKA CORP
10 patentsUS6693162B2Feb 17, 2004
Polyimide resin and resin composition, adhesive solution, film-state joining component,and adhesive laminate film improved in moisture resistance using it, and production methods therefor
KANEKA CORP29 citations92
US7101455B1Sep 5, 2006
Method and device for manufacturing laminated plate
KANEKA CORP30 citations91
US6790930B1Sep 14, 2004
Process for producing polyimide resin
KANEKA CORP15 citations84
US7746623B2Jun 29, 2010
Electrolytic capacitor and electrolyte thereof
KANEKA CORP9 citations83
US7736398B2Jun 15, 2010
Method of manufacturing conductive polymer electrolytic capacitor
KANEKA CORP10 citations83
US8027150B2Sep 27, 2011
Conductive polymer solid electrolytic capacitor
KANEKA CORP6 citations73
US12534574B2Jan 27, 2026
System and method for manufacturing polyamic acid, and system and method for manufacturing polyimide
KANEKA CORP0 citations61
US12054586B2Aug 6, 2024
System and method for manufacturing polyamic acid, and system and method for manufacturing polyimide
KANEKA CORP0 citations61
US8014128B2Sep 6, 2011
Method for forming oxide film on metal surface using ionic liquid, electrolytic capacitor and electrolyte thereof
KANEKA CORP0 citations51
US8034956B2Oct 11, 2011
Ionic liquid and method for producing the same, method for forming oxide film on metal surface, electrolyte capacitor and electrolyte
KANEKA CORP0 citations39
KANEGAFUCHI CHEMICAL IND
7 patentsUS5932345AAug 3, 1999
Thermally fusible adhesive copolymer, articles made therefrom, and method for producing the same
KANEGAFUCHI CHEMICAL IND41 citations92
US5621068AApr 15, 1997
Thermoplastic polyimide polymer; thermoplastic polyimide film; polyimide laminate; and method of manufacturing the laminate
KANEGAFUCHI CHEMICAL IND21 citations91
US5668247ASep 16, 1997
Thermoplastic polyimide, polyamide acid, and thermally fusible laminated film for covering conductive wires
KANEGAFUCHI CHEMICAL IND29 citations89
US5322920AJun 21, 1994
Thermosetting esterimide oligomer and its production method
KANEGAFUCHI CHEMICAL IND6 citations73
US5397419AMar 14, 1995
Thermosetting imide oligomer and manufacturing method of heat resistant laminated sheet using the same
KANEGAFUCHI CHEMICAL IND6 citations71
US5167985ADec 1, 1992
Process for producing flexible printed circuit board
KANEGAFUCHI CHEMICAL IND3 citations63
US5391697AFeb 21, 1995
Method of producing a thermosetting esterimide oligomer
KANEGAFUCHI CHEMICAL IND3 citations62
TOYO TIRE & RUBBER CO
3 patentsUS7850439B2Dec 14, 2010
Vent plug for a tire vulcanization mold, tire vulcanization mold and method for manufacturing a pneumatic tire using the tire vulcanization mold
TOYO TIRE & RUBBER CO3 citations62
US10603857B2Mar 31, 2020
Tread mold and method for repair thereof
TOYO TIRE & RUBBER CO1 citations56
US10384410B2Aug 20, 2019
Tire vulcanization mold
TOYO TIRE & RUBBER CO0 citations52