Inventor
IDA JUNICHI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “IDA JUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KURITA WATER IND LTD
9 patentsUS6450181B1Sep 17, 2002
Cleaning solution for electronic materials and method for using same
KURITA WATER IND LTD27 citations92
US6346505B1Feb 12, 2002
Cleaning solution for electromaterials and method for using same
KURITA WATER IND LTD28 citations92
US5169535ADec 8, 1992
Method of removing endotoxin
KURITA WATER IND LTD34 citations90
US7329312B2Feb 12, 2008
Apparatus for supplying water containing dissolved gas
KURITA WATER IND LTD9 citations82
US4975542ADec 4, 1990
Method for preparing granular porous chitosan
KURITA WATER IND LTD19 citations80
US6431186B1Aug 13, 2002
Method of cleaning electronic components
KURITA WATER IND LTD9 citations74
US6409918B1Jun 25, 2002
Apparatus for supplying ozonated ultrapure water
KURITA WATER IND LTD7 citations73
US6372699B1Apr 16, 2002
Cleaning solution for electronic materials and method for using same
KURITA WATER IND LTD6 citations73
US9528079B2Dec 27, 2016
Substrate cleaning liquid and substrate cleaning method
KURITA WATER IND LTD1 citations51
PETOCA LTD
3 patentsUS5855663AJan 5, 1999
Carbon fibers for reinforcement of cement and cement composite material
PETOCA LTD49 citations94
US5652058AJul 29, 1997
Carbon fiber rovings for reinforcement of concrete
PETOCA LTD39 citations91
US5686181ANov 11, 1997
Carbon fibers for reinforcement of cement and cement composite material
PETOCA LTD13 citations72