Inventor
OKADA KAZUYA
JP40 patents
⚠️ This page may combine multiple inventors who share the name “OKADA KAZUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNI CHARM CORP
14 patentsUS6602386B1Aug 5, 2003
Fibrillated rayon-containing, water-decomposable fibrous sheet
UNI CHARM CORP79 citations97
US7250382B2Jul 31, 2007
Water-disintegratable sheet and manufacturing method thereof
UNI CHARM CORP54 citations96
US7241711B2Jul 10, 2007
Water-disintegratable sheet and manufacturing method thereof
UNI CHARM CORP57 citations96
US6544912B1Apr 8, 2003
Water-decomposable fibrous sheet containing fibrillated rayon of different fiber length profiles
UNI CHARM CORP61 citations96
US6258210B1Jul 10, 2001
Multi-layered water-decomposable fibrous sheet
UNI CHARM CORP60 citations96
US5980673ANov 9, 1999
Wiping sheet and method for producing the same
UNI CHARM CORP53 citations94
US7210205B2May 1, 2007
Water-decomposable fibrous sheet of high resistance to surface friction, and method for producing it
UNI CHARM CORP17 citations92
US6699806B1Mar 2, 2004
Water-decomposable fibrous sheet of high resistance to surface friction, and method for producing it
UNI CHARM CORP29 citations92
US6058583AMay 9, 2000
Wet process for manufacturing nonwoven fabric and apparatus therefor
UNI CHARM CORP40 citations92
US6309731B1Oct 30, 2001
Wiping sheet
UNI CHARM CORP30 citations91
US6673204B2Jan 6, 2004
Method and apparatus for manufacturing non-woven fabric
UNI CHARM CORP17 citations84
US7788758B2Sep 7, 2010
Water disintegrable cleaning utensil
UNI CHARM CORP7 citations74
US7150912B2Dec 19, 2006
Inter-labium product and surface-side sheet capable of disintegration in water for the inter-labium product
UNI CHARM CORP9 citations74
US7943538B2May 17, 2011
Water-decomposable cleaning product and production method thereof
UNI CHARM CORP3 citations63
MITSUBISHI RAYON CO
7 patentsUS4035418AJul 12, 1977
Process for producing unsaturated aldehydes and unsaturated carboxylic acids
MITSUBISHI RAYON CO60 citations96
US4219670AAug 26, 1980
Process for producing unsaturated aldehydes and unsaturated carboxylic acids
MITSUBISHI RAYON CO17 citations82
US4111985ASep 5, 1978
Process for producing unsaturated aldehydes and unsaturated carboxylic acids
MITSUBISHI RAYON CO26 citations82
US4292419ASep 29, 1981
Process for producing radiation-shielding plastic materials
MITSUBISHI RAYON CO9 citations74
US4269705AMay 26, 1981
Method for removing chromium ions from aqueous solutions of organic acids
MITSUBISHI RAYON CO8 citations73
US5047188ASep 10, 1991
Process for preparation of modified methacrylic resin molding material
MITSUBISHI RAYON CO9 citations71
US4360406ANov 23, 1982
Process for the preparation of tertiary butyl alcohol
MITSUBISHI RAYON CO7 citations70
IDEC IZUMI CORP
4 patentsUS6660949B2Dec 9, 2003
Safety switch actuator
IDEC IZUMI CORP32 citations89
US6627830B2Sep 30, 2003
Push button and teaching pendant with the push button
IDEC IZUMI CORP10 citations72
US7019227B2Mar 28, 2006
Enabler of teaching pendant
IDEC IZUMI CORP3 citations61
US6911609B2Jun 28, 2005
Grip type switch device and controller for industrial machinery using the switch device
IDEC IZUMI CORP4 citations61
MITSUBISHI ELECTRIC CORP
3 patentsUS10601307B1Mar 24, 2020
Semiconductor device and method for manufacturing the same
MITSUBISHI ELECTRIC CORP1 citations62
US12125758B2Oct 22, 2024
Power semiconductor device and method of manufacturing the same, and power conversion device
MITSUBISHI ELECTRIC CORP0 citations49
US10504817B2Dec 10, 2019
Semiconductor device
MITSUBISHI ELECTRIC CORP0 citations40
TOSHIBA KK
3 patentsUS9860401B2Jan 2, 2018
Image forming apparatus
TOSHIBA KK0 citations52
US9565325B1Feb 7, 2017
Image forming apparatus
TOSHIBA KK0 citations52
US10069998B2Sep 4, 2018
Image forming apparatus configured for forming a memo image in a designated region of a sheet supplied from the paper supply unit
TOSHIBA KK0 citations31