Inventor
YAMASHITA YUKINARI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “YAMASHITA YUKINARI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ORGANO CORP
13 patentsUS5720869AFeb 24, 1998
Equipment and process for producing high-purity water
ORGANO CORP104 citations97
US5593554AJan 14, 1997
Electrolytic ionized water producing apparatus
ORGANO CORP62 citations96
US6290777B1Sep 18, 2001
Method and device for washing electronic parts member, or the like
ORGANO CORP70 citations95
US10406493B2Sep 10, 2019
Diluted solution production method and diluted solution production apparatus
ORGANO CORP5 citations71
US11901174B2Feb 13, 2024
Substrate treatment method and substrate treatment equipment
ORGANO CORP0 citations62
US11491517B2Nov 8, 2022
Method and system for cleaning copper-exposed substrate
ORGANO CORP0 citations62
US11004674B2May 11, 2021
Substrate treatment method and substrate treatment equipment
ORGANO CORP1 citations62
US6884344B2Apr 26, 2005
Hydrogen-dissolved water production apparatus
ORGANO CORP5 citations62
US12275652B2Apr 15, 2025
Water quality management method, ion adsorption device, information processing device and information processing system
ORGANO CORP0 citations57
US10434546B2Oct 8, 2019
Method and system for cleaning copper-exposed substrate
ORGANO CORP0 citations51
US11229887B2Jan 25, 2022
Ozone water supply method and ozone water supply device
ORGANO CORP0 citations50
US10857512B2Dec 8, 2020
Diluted solution production method and diluted solution production apparatus
ORGANO CORP0 citations50
US11408868B2Aug 9, 2022
Measuring system and measuring method of hydrogen peroxide concentration
ORGANO CORP0 citations46