Masahiro Hiramatsu

Follow

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Treating agent for elastic fibers and elastic fibers obtained by us...
- Patent number 7,288,209
- Issue date Oct 30, 2007
- Matsumoto Yushi-Seiyaku Co., Ltd.
- Masahiro Hiramatsu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Treating agent for elastic fibers and elastic fibers obtained by us...
- Publication number 20050005366
- Publication date Jan 13, 2005
- Masahiro Hiramatsu
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...