Inventor

AKIYAMA TOMOKO

JP2 patents

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

HITACHI LTD

1 patent

US8002976B2Aug 23, 2011

Magnetic separation filtering and cleaning apparatus

HITACHI LTD2 citations60

AKIYAMA TOMOKO

1 patent

US8435325B2May 7, 2013

Method and device for removing CO2 and H2S

AKIYAMA TOMOKO6 citations58