Inventor
KATO HIROYASU
JP35 patents
⚠️ This page may combine multiple inventors who share the name “KATO HIROYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TORAY INDUSTRIES
8 patentsUS4519804AMay 28, 1985
Melange-colored sheet and method of producing the same
TORAY INDUSTRIES55 citations96
US4476186AOct 9, 1984
Ultrafine fiber entangled sheet and method of producing the same
TORAY INDUSTRIES140 citations95
US5626916AMay 6, 1997
Cloth prepreg, process for producing the same and reinforcing fabric
TORAY INDUSTRIES20 citations92
US5557831ASep 24, 1996
Process for producing a woven carbon reinforcing fabric with a high cover factor
TORAY INDUSTRIES24 citations92
US5447785ASep 5, 1995
Cloth prepreg, process for producing the same and reinforcing fabric
TORAY INDUSTRIES31 citations92
US4612228ASep 16, 1986
Ultrafine fiber entangled sheet
TORAY INDUSTRIES47 citations92
US6241879B1Jun 5, 2001
Filtering machine and filter cloth therefor
TORAY INDUSTRIES15 citations75
US5616405AApr 1, 1997
Cloth prepreg, process for producing the same and reinforcing fabric
TORAY INDUSTRIES9 citations73
RISO KAGAKU CORP
5 patentsUS5964150AOct 12, 1999
Couple of gear wheels for driving printing drum with means for mutual phase restoration
RISO KAGAKU CORP20 citations82
US6199479B1Mar 13, 2001
Method and apparatus for stencil printing
RISO KAGAKU CORP5 citations63
US5657691AAug 19, 1997
Ink supply device for printing apparatus
RISO KAGAKU CORP2 citations63
US6192793B1Feb 27, 2001
Drum type printer having mechanism for adjusting transverse position of printed image
RISO KAGAKU CORP5 citations62
US5730050AMar 24, 1998
Ink blocking member in rotary stencil printing machine and printing drum having the same
RISO KAGAKU CORP1 citations52
DENSO CORP
4 patentsUS6234769B1May 22, 2001
Hybrid type compressor driven by engine and electric motor
DENSO CORP99 citations98
US6129532AOct 10, 2000
CO2 compressor
DENSO CORP34 citations92
US6186754B1Feb 13, 2001
Compressor having thrust bearing mechanism
DENSO CORP8 citations74
US6183215B1Feb 6, 2001
Electric motor driven compressor
DENSO CORP10 citations74
TOKAI RUBBER IND LTD
4 patentsUS5312662AMay 17, 1994
Conductive roll
TOKAI RUBBER IND LTD22 citations91
US6096395AAug 1, 2000
Roll including foam body and method of producing the roll
TOKAI RUBBER IND LTD18 citations81
US6454688B1Sep 24, 2002
Charging roll whose outermost layer contains grafted carbon
TOKAI RUBBER IND LTD11 citations72
US5604031AFeb 18, 1997
Electrically conductive roll whose base layer is formed of ion-conductive elastic material
TOKAI RUBBER IND LTD9 citations71