Inventor · disambiguated record
Toshiyuki Uryu
Also filed as: URYU TOSHIYUKI
7 granted patents·116 citations·filing 1986–1995
86Inventor score
Top patents by PatentIndex Score
7 records- 0179US4710547AProcess for producing three-dimensionally crosslinked polyester having the liquid crystal structureCELANESE CORP·Filed 1986·Granted Dec 1, 1987·25 cites·8 claims
- 0271US5268461AAlkylated oligosaccharides and acetyl derivatives of the sameDAINIPPON INK & CHEMICALS·Filed 1991·Granted Dec 7, 1993·30 cites·9 claims
- 0370US5573589ACement compositions containing a sulfated polysaccharide and methodSANDOZ LTD·Filed 1995·Granted Nov 12, 1996·28 cites·32 claims
- 0457US5280111ASulfated tocopheryl oligosaccharides and antiviral agents including the same as active ingredientsDAINIPPON INK & CHEMICALS·Filed 1992·Granted Jan 18, 1994·12 cites·12 claims
- 0550US5512672ACurdlan sulfateAJINOMOTO KK·Filed 1993·Granted Apr 30, 1996·8 cites·2 claims
- 0645US4885369APhotoconductive material for electrophotography comprising rhodanine derivative charge complexMITA INDUSTRIAL CO LTD·Filed 1988·Granted Dec 5, 1989·7 cites·4 claims
- 0744US5498602AOligosaccharide aromatic glycoside and sulfate thereofDAINIPPON INK & CHEMICALS·Filed 1992·Granted Mar 12, 1996·6 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →