P

Inventor

HATANO KAZUHIRO

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

JX NIPPON MINING & METALS CORP

3 patents
US10392679B2Aug 27, 2019

Method for recovering gold from activated carbon

JX NIPPON MINING & METALS CORP2 citations72
US10301180B2May 28, 2019

Activated carbon regeneration method and gold recovery method

JX NIPPON MINING & METALS CORP4 citations72
US9593394B2Mar 14, 2017

Process of leaching gold

JX NIPPON MINING & METALS CORP0 citations50

HATANO KAZUHIRO

2 patents
US9290827B2Mar 22, 2016

Method of leaching copper and gold from sulfide ores

HATANO KAZUHIRO15 citations76
US8911533B2Dec 16, 2014

Method of recovering gold from dilute gold solution

HATANO KAZUHIRO0 citations34

TOSHIBA KK

1 patent
US5266756ANov 30, 1993

Control apparatus for hydraulic elevators using fuzzy logic and speed control

TOSHIBA KK21 citations90

NISSHIN FEED INC

1 patent
US6379694B1Apr 30, 2002

Feed for prevention and/or treatment of coccidiosis

NISSHIN FEED INC15 citations79

SANO MASAKI

1 patent
US9045811B2Jun 2, 2015

Process of leaching gold

SANO MASAKI2 citations56