Inventor

TAKENAKA YOSHIYUKI

3 patents

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

SHOWA DENKO KK

2 patents

US6528028B2Mar 4, 2003

Process for treating bauxite in which a desilication product and an insoluble residure are separately precipitated

SHOWA DENKO KK0 citations39

US3966537AJun 29, 1976

Device for waste heat recovery and sand removal in the Bayer process

SHOWA DENKO KK1 citations36

HITACHI LTD

1 patent

US3938912AFeb 17, 1976

Horizontal type hydrohoist

HITACHI LTD19 citations72