Inventor · disambiguated record
Chuzo Isoda
Also filed as: ISODA CHUZO
9 granted patents·1 pending application·177 citations·filing 1980–2005
89Inventor score
Files withDAI ICHI KOGYO SEIYAKU CO LTD10
Top patents by PatentIndex Score
10 records- 0187US4906673APolyurethane compositionDAI ICHI KOGYO SEIYAKU CO LTD·Filed 1988·Granted Mar 6, 1990·37 cites·5 claims
- 0278US4793939ALubricating oil composition comprising a polyalkylene oxide additiveDAI ICHI KOGYO SEIYAKU CO LTD·Filed 1987·Granted Dec 27, 1988·29 cites·8 claims
- 0375US5507603AMethod for drilling thru-holes on a lamination substrate and a sheet used thereinDAI ICHI KOGYO SEIYAKU CO LTD·Filed 1994·Granted Apr 16, 1996·35 cites·23 claims
- 0471US5059630AMethods for manufacture of porous resin moldings, ultrafine fibers and ultrafine fiber nonwoven fabricsDAI ICHI KOGYO SEIYAKU CO LTD·Filed 1991·Granted Oct 22, 1991·28 cites·8 claims
- 0567US5062986AFilm-shape soapDAI ICHI KOGYO SEIYAKU CO LTD·Filed 1990·Granted Nov 5, 1991·28 cites·5 claims
- 0667US4336341AProduction of polyisocyanurate foamDAI ICHI KOGYO SEIYAKU CO LTD·Filed 1980·Granted Jun 22, 1982·17 cites·10 claims
- 0759US2006111544A1Water-soluble fiber and a method for manufacture thereofDAI ICHI KOGYO SEIYAKU CO LTD·Filed 2005·Application pending·0 cites
- 0851US6566485B1Water-soluble fiber and a method for manufacture thereofDAI ICHI KOGYO SEIYAKU CO LTD·Filed 2000·Granted May 20, 2003·1 cites·4 claims
- 0948US7001976B2Water-soluble fiber and a method for manufacture thereforDAI ICHI KOGYO SEIYAKU CO LTD·Filed 2003·Granted Feb 21, 2006·0 cites·2 claims
- 1033US6093783AWater-soluble fiber and a method for manufacture thereofDAI ICHI KOGYO SEIYAKU CO LTD·Filed 1996·Granted Jul 25, 2000·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →