Inventor
ISHIKAWA KATSUHIRO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “ISHIKAWA KATSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TRINITY IND CORP
5 patentsUS6896399B2May 24, 2005
Coating material feeding apparatus and valve unit
TRINITY IND CORP24 citations90
US11041575B2Jun 22, 2021
Magnetically latched pneumatic valve
TRINITY IND CORP7 citations79
US11885431B2Jan 30, 2024
Valve module, valve device, valve system
TRINITY IND CORP2 citations68
US6544588B2Apr 8, 2003
Surface decorated article and decoration method thereof
TRINITY IND CORP11 citations67
US7377451B2May 27, 2008
Jet dispersing device
TRINITY IND CORP1 citations52
KURITA WATER IND LTD
3 patentsUS6001264ADec 14, 1999
Water-treating agent and method for treating water
KURITA WATER IND LTD21 citations90
US5716529AFeb 10, 1998
Water-treating agent and method for treating water
KURITA WATER IND LTD14 citations71
US6656365B2Dec 2, 2003
Process for preventing formation of scale
KURITA WATER IND LTD2 citations54