Inventor · disambiguated record
Shuji Hanai
Also filed as: HANAI SHUJI
13 granted patents·14 citations·filing 1993–2018
85Inventor score
Top patents by PatentIndex Score
13 records- 0183US7870833B2Slide curtain coating apparatus and slide curtain coating methodRICOH CO LTD·Filed 2007·Granted Jan 18, 2011·2 cites·11 claims
- 0269US7943200B2Method of curtain coatingRICOH CO LTD·Filed 2008·Granted May 17, 2011·2 cites·18 claims
- 0354US8647719B2Curtain coating method and curtain coating apparatusSHIMIZU TOMOHITO·Filed 2011·Granted Feb 11, 2014·0 cites·14 claims
- 0452US8522713B2Curtain coating method and curtain coating apparatusKOBORI HIDEYUKI·Filed 2009·Granted Sep 3, 2013·0 cites·9 claims
- 0552US5380550AMethod for producing a reversible thermosensitive recording materialRICOH KK·Filed 1994·Granted Jan 10, 1995·6 cites·2 claims
- 0651US10792699B2Curtain coating device and curtain coating methodRICOH CO LTD·Filed 2018·Granted Oct 6, 2020·0 cites·8 claims
- 0749US8557732B2Coating material and method for producing the sameKOBORI HIDEYUKI·Filed 2008·Granted Oct 15, 2013·0 cites·10 claims
- 0849US8343588B2Slide curtain coating apparatus and slide curtain coating methodRICOH CO LTD·Filed 2010·Granted Jan 1, 2013·0 cites·7 claims
- 0948US8539903B2Apparatus and method of curtain coatingSHIMIZU TOMOHITO·Filed 2011·Granted Sep 24, 2013·0 cites·6 claims
- 1047US5342815AReversible thermosensitive recording material and method for producing the sameRICOH KK·Filed 1993·Granted Aug 30, 1994·4 cites·4 claims
- 1146US9687758B2Foam removing device and foam removing methodNAKAZAWA SATOSHI·Filed 2013·Granted Jun 27, 2017·0 cites·14 claims
- 1242US8807069B2Roll blade coating method and roll blade coating apparatusHANAI SHUJI·Filed 2011·Granted Aug 19, 2014·0 cites·4 claims
- 1336US8753721B2Method and apparatus for producing thermosensitive recording materialSHIMIZU TOMOHITO·Filed 2010·Granted Jun 17, 2014·0 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Shuji Hanai 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 →