Inventor
ISHIDA YUICHI
JP39 patents
⚠️ This page may combine multiple inventors who share the name “ISHIDA YUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
16 patentsUS6610548B1Aug 26, 2003
Crystal growth method of oxide, cerium oxide, promethium oxide, multi-layered structure of oxides, manufacturing method of field effect transistor, manufacturing method of ferroelectric non-volatile memory and ferroelectric non-volatile memory
SONY CORP71 citations96
US6577039B2Jun 10, 2003
Driving system and actuator
SONY CORP51 citations95
US6400489B1Jun 4, 2002
Solid-state displacement element, optical element, and interference filter
SONY CORP75 citations95
US7915620B2Mar 29, 2011
Light-emitting device, electronic apparatus, and light-emitting device manufacturing method
SONY CORP8 citations84
US6749686B2Jun 15, 2004
Crystal growth method of an oxide and multi-layered structure of oxides
SONY CORP15 citations84
US10097025B2Oct 9, 2018
Electronic apparatus, method of controlling electronic apparatus, power reception device, electric device, and system
SONY CORP4 citations83
US6927436B1Aug 9, 2005
Crystal growth method of oxide, cerium oxide, promethium oxide, multi-layered structure of oxides, manufacturing method of field effect transistor, manufacturing method of ferroelectric non-volatile memory and ferroelectric non-volatile memory
SONY CORP5 citations73
US10734829B2Aug 4, 2020
Electronic apparatus, method of controlling electronic apparatus, power reception device, electric device, and system
SONY CORP3 citations72
US10447059B2Oct 15, 2019
Electronic apparatus, method of controlling electronic apparatus, power reception device, electric device, and system
SONY CORP3 citations72
US10564524B2Feb 18, 2020
Electronic apparatus
SONY CORP4 citations71
US11212445B2Dec 28, 2021
Camera shake correction device
SONY CORP0 citations61
US11004767B2May 11, 2021
Composite material, electronic apparatus, and method for manufacturing electronic apparatus
SONY CORP0 citations61
US7160614B2Jan 9, 2007
Crystalline superfine particles, complex material, method of manufacturing crystalline superfine particles, inverted micelles, inverted micelles enveloping precursor superfine particles, inverted micelles enveloping crystalline superfine particles, and precursor superfine particles
SONY CORP2 citations61
US7306751B2Dec 11, 2007
Crystalline superfine particles, complex material, method of manufacturing crystalline superfine particles, inverted micelles, inverted micelles enveloping precursor superfine particles, inverted micelles enveloping crystalline superfine particles, and precursor superfine particles
SONY CORP0 citations51
US7675235B2Mar 9, 2010
Plasma display panel
SONY CORP1 citations49
US10560615B2Feb 11, 2020
Electronics apparatus
SONY CORP0 citations40
KANEKA CORP
6 patentsUS11492446B2Nov 8, 2022
Semipreg, prepreg, resin composite material, and production methods thereof
KANEKA CORP0 citations62
US12305003B2May 20, 2025
Polyamic acid having specific composition, varnish, cured product, and composite material
KANEKA CORP0 citations51
US10815390B2Oct 27, 2020
Polyimide resin composition and varnish produced from terminal-modified imide oligomer prepared using 2-phenyl-4,4′-diaminodiphenyl ether and thermoplastic aromatic polyimide prepared using oxydiphthalic acid, polyimide resin composition molded article and prepreg having excellent heat resistance and mechanical characteristic, and fiber-reinforced composite material thereof
KANEKA CORP0 citations50
US10017666B2Jul 10, 2018
Polyimide resin composition and varnish produced from terminal-modified imide oligomer prepared using 2-phenyl-4,4′-diaminodiphenyl ether and thermoplastic aromatic polyimide prepared using oxydiphthalic acid, polyimide resin composition molded article and prepreg having excellent heat resistance and mechanical characteristic, and fiber-reinforced composite material thereof
KANEKA CORP0 citations50
US10526450B2Jan 7, 2020
Terminally modified imide oligomer, varnish, cured products thereof, film, and imide prepreg and fiber-reinforced composite material using these
KANEKA CORP0 citations40
US10047246B2Aug 14, 2018
Varnish including 2-phenyl-4,4′-diaminodiphenyl ether, imide resin composition having excellent moldability, cured resin molded article having excellent breaking elongation, prepreg thereof, imide prepreg thereof, and fiber-reinforced material thereof having high heat resistance and excellent mechanical strength
KANEKA CORP0 citations39
YAZAKI CORP
2 patentsSUMITOMO BAKELITE CO
2 patentsUS7049371B2May 23, 2006
Material for an insulating film, coating varnish for an insulating film, and insulating film and semiconductor device using the same
SUMITOMO BAKELITE CO20 citations83
US6949674B2Sep 27, 2005
Aromatic carboxylic acids, acid halides thereof and processes for preparing both
SUMITOMO BAKELITE CO0 citations48
TOKIWA CHEM IND LTD
2 patentsHASHIMOTO MITSUO
2 patentsMIYAUCHI MASAHIKO
2 patentsUS8846552B2Sep 30, 2014
Soluble terminally modified imide oligomer using 2-phenyl-4, 4′-diaminodiphenyl ether, varnish, cured product thereof, imide prepreg thereof, and fiber-reinforced laminate having excellent heat resistance
MIYAUCHI MASAHIKO2 citations56
US9051430B2Jun 9, 2015
Resin-transfer-moldable terminal-modified imide oligomer using 2-phenyl-4,4′diaminodiphenyl ether and having excellent moldability, mixture thereof, varnish containing same, and cured resin thereof and fiber-reinforced cured resin thereof made by resin transfer molding and having excellent heat resistance
MIYAUCHI MASAHIKO0 citations35