Inventor

HATTORI YASUMASA

JP6 patents

⚠️ This page may combine multiple inventors who share the name “HATTORI YASUMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO METAL MINING CO

4 patents

US7604679B2Oct 20, 2009

Fine nickel powder and process for producing the same

SUMITOMO METAL MINING CO2 citations60

US9783869B2Oct 10, 2017

Hydrometallurgical process for nickel oxide ore

SUMITOMO METAL MINING CO1 citations49

US8741502B2Jun 3, 2014

Nickel oxide powder material for solid oxide type fuel cell and method for producing the same, and anode material, anode and solid oxide type fuel cell using the same

SUMITOMO METAL MINING CO0 citations45

US6869461B2Mar 22, 2005

Fine powder of metallic copper and process for producing the same

SUMITOMO METAL MINING CO1 citations38

YONESATO NORIMICHI

1 patent

US8557471B2Oct 15, 2013

Nickel oxide powder comprising zirconium hydroxide coating layer or zirconium oxide coating layer, SOFC anode material and method of producing the same

YONESATO NORIMICHI1 citations44

RYOSHI KAZUOMI

1 patent

US8535573B2Sep 17, 2013

Copper fine particles, method for producing the same, and copper fine particle dispersion

RYOSHI KAZUOMI0 citations43