Inventor
KAWASHIMA YOSHIMI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “KAWASHIMA YOSHIMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IDEMITSU KOSAN CO
8 patentsUS6046128AApr 4, 2000
Method of manufacturing catalyst for purifying exhaust gas
IDEMITSU KOSAN CO55 citations93
US8343456B2Jan 1, 2013
Reforming catalyst for hydrocarbon, method for producing hydrogen using such reforming catalyst, and fuel cell system
IDEMITSU KOSAN CO5 citations83
US7670987B2Mar 2, 2010
Reforming catalyst for hydrocarbon, method for producing hydrogen using such reforming catalyst, and fuel cell system
IDEMITSU KOSAN CO11 citations83
US5422333AJun 6, 1995
Exhaust gas purifying catalyst
IDEMITSU KOSAN CO17 citations69
US7776785B2Aug 17, 2010
Catalyst for carbon monoxide conversion and method of carbon monoxide modification with the same
IDEMITSU KOSAN CO4 citations61
US10557110B2Feb 11, 2020
Metal-carrying zeolite for alcoholic beverages and alcoholic beverage manufacturing method
IDEMITSU KOSAN CO1 citations57
US11452985B2Sep 27, 2022
Method for producing metal-supported zeolite for alcoholic beverages, metal-supported zeolite for alcoholic beverages, and method for producing alcoholic beverages
IDEMITSU KOSAN CO0 citations47
US10385299B2Aug 20, 2019
Metal-carrying zeolite for alcoholic beverages and alcoholic beverage manufacturing method
IDEMITSU KOSAN CO0 citations47