Inventor
YU CHUNFU
JP8 patents
⚠️ This page may combine multiple inventors who share the name “YU CHUNFU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHOWA DENKO KK
3 patentsUS9640801B2May 2, 2017
Process for producing catalyst carrier, process for producing composite catalyst, composite catalyst, and fuel cell using same
SHOWA DENKO KK0 citations50
US9318749B2Apr 19, 2016
Process for producing catalyst carrier, process for producing composite catalyst, composite catalyst, and fuel cell using same
SHOWA DENKO KK0 citations50
US8377148B2Feb 19, 2013
Method for producing capacitor, capacitor, wiring board, electronic device, and IC card
SHOWA DENKO KK1 citations50
LEE KUNCHAN
2 patentsUS9379390B2Jun 28, 2016
Process for producing catalyst for direct-liquid fuel cell, catalyst produced by the process and uses thereof
LEE KUNCHAN0 citations45
US9136541B2Sep 15, 2015
Process for producing fuel cell electrode catalyst, process for producing transition metal oxycarbonitride, fuel cell electrode catalyst and uses thereof
LEE KUNCHAN1 citations43