Inventor

SHIRAISHI KOUJI

JP4 patents

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

DAINIPPON INK & CHEMICALS

2 patents

US5928772AJul 27, 1999

Panel material and method of manufacturing the same

DAINIPPON INK & CHEMICALS67 citations91

US7833931B2Nov 16, 2010

Solid acid catalyst for production of polyester, process for production of the catalyst, and process for production of polyester using the catalyst

DAINIPPON INK & CHEMICALS2 citations60

FUJI KASUI ENG CO LTD

1 patent

US6759019B1Jul 6, 2004

Process for desulfurization of exhaust gas with seawater

FUJI KASUI ENG CO LTD16 citations74

IMADA TOMOYUKI

1 patent

US8946374B2Feb 3, 2015

Polyether ester composition, polyurethane resin composition, and optical material using the same

IMADA TOMOYUKI0 citations48