P

Inventor

TAN TOSHIROU

JP8 patents
⚠️ This page may combine multiple inventors who share the name “TAN TOSHIROU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO METAL MINING CO

4 patents
US10577255B2Mar 3, 2020

Method for producing solutions containing nickel or cobalt

SUMITOMO METAL MINING CO5 citations72
US11618959B2Apr 4, 2023

Method for treating lithium ion battery waste

SUMITOMO METAL MINING CO0 citations51
US10501334B2Dec 10, 2019

Aqueous cobalt chloride solution refinement method

SUMITOMO METAL MINING CO0 citations51
US10239764B2Mar 26, 2019

Aqueous cobalt chloride solution purification method

SUMITOMO METAL MINING CO0 citations51

TAKAHASHI JUN-ICHI

2 patents
US9212406B2Dec 15, 2015

Valuable metal recovery method

TAKAHASHI JUN-ICHI5 citations70
US8951331B2Feb 10, 2015

Valuable metal recovery method

TAKAHASHI JUN-ICHI4 citations70

KOBAYASHI HIROSHI

1 patent
US8747787B2Jun 10, 2014

Method for producing raw material for ferronickel smelting from low grade nickel oxide ore

KOBAYASHI HIROSHI1 citations50

MORI KAZUHIRO

1 patent
US8992662B2Mar 31, 2015

Method for recovering valuable metals

MORI KAZUHIRO0 citations47