Inventor

MASUDA HISAYO

JP2 patents

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

HITACHI CHEMICAL CO LTD

1 patent

US7202283B2Apr 10, 2007

Method for dissolving saturated polyester solution for decomposing saturated polyester and method for decomposition using the same

HITACHI CHEMICAL CO LTD5 citations58

TASAKI KOUJI

1 patent

US8220717B2Jul 17, 2012

Tubular container enabling individual identification

TASAKI KOUJI5 citations57