Inventor · disambiguated record

Hirotsugu Niwa

Also filed as: NIWA HIROTSUGU

1 granted patent·8 citations·filing 2003–2003

32Inventor score

Technology areasC08G

Files withMITSUBISHI CHEM CORP1

Top patents by PatentIndex Score

1 record

0168US7048995B2Polyester resin, molded product made thereof and process for production of polyester resinMITSUBISHI CHEM CORP·Filed 2003·Granted May 23, 2006·8 cites·13 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →