Inventor · disambiguated record

Hideo Suwa

Also filed as: SUWA HIDEO

3 granted patents·13 citations·filing 1998–2001

63Inventor score

Technology areasC07C

Files withMITSUBISHI CHEM CORP3

Top patents by PatentIndex Score

3 records

0158US6093835AProcess for producing maleic anhydrideMITSUBISHI CHEM CORP·Filed 1998·Granted Jul 25, 2000·8 cites·8 claims
0253US6310219B1Process for the production of maleic anhydrideMITSUBISHI CHEM CORP·Filed 1999·Granted Oct 30, 2001·5 cites·9 claims
0340US6620948B2Process for the preparation of maleic anhydrideMITSUBISHI CHEM CORP·Filed 2001·Granted Sep 16, 2003·0 cites·10 claims

Join the waitlist — get patent alerts

Get an alert when Hideo Suwa files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

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