Inventor · disambiguated record
Ryosuke Kamei
Also filed as: KAMEI RYOSUKE
18 granted patents·475 citations·filing 1984–1995
95Inventor score
Top patents by PatentIndex Score
18 records- 0192US4966809AWater-absorbing composite bodySHOWA DENKO KK·Filed 1987·Granted Oct 30, 1990·88 cites·15 claims
- 0289US5349028APolyester fibersSHOWA HIGHPOLYMER·Filed 1993·Granted Sep 20, 1994·64 cites·11 claims
- 0388US4504432AProcess for producing a monofilament having high tenacitySHOWA DENKO KK·Filed 1984·Granted Mar 12, 1985·32 cites·36 claims
- 0486US5314927APolyester foamed articles and method for producing the sameSHOWA HIGHPOLYMER·Filed 1993·Granted May 24, 1994·39 cites·22 claims
- 0585US5171489AMethod of producing composite staple fibers consisting of resin matrix and fine inorganic fibersSHOWA DENKO KK·Filed 1989·Granted Dec 15, 1992·35 cites·7 claims
- 0683US4822668AElastic absorbentSHOWA DENKO KK·Filed 1987·Granted Apr 18, 1989·53 cites·26 claims
- 0779US4850533ATelescopic drinking strawSHOWA DENKO KK·Filed 1986·Granted Jul 25, 1989·49 cites·8 claims
- 0870US5310872APolyester tying tape-like materialsSHOWA HIGHPOLYMER·Filed 1993·Granted May 10, 1994·17 cites·14 claims
- 0960US4554202APackaging clothSHOWA DENKO KK·Filed 1984·Granted Nov 19, 1985·19 cites·9 claims
- 1058US5321052APolyester foamed thin materialsSHOWA HIGHPOLYMER·Filed 1993·Granted Jun 14, 1994·9 cites·10 claims
- 1158US4902463AElastic absorbent and process for production thereofSHOWA DENKO KK·Filed 1989·Granted Feb 20, 1990·12 cites·3 claims
- 1256US5530058APolyester resin compositionSHOWA HIGHPOLYMER·Filed 1994·Granted Jun 25, 1996·10 cites·10 claims
- 1353US5362765APolyester foamed thin materialsSHOWA HIGHPOLYMER·Filed 1994·Granted Nov 8, 1994·7 cites·16 claims
- 1448US5609888AApparatus for producing multifilamentsSHOWA DENKO KK·Filed 1995·Granted Mar 11, 1997·7 cites·21 claims
- 1539US4931005AApparatus for the production of elastic absorbentSHOWA DENKO KK·Filed 1989·Granted Jun 5, 1990·16 cites·1 claims
- 1637US5348700APolyester flat and split yarnSHOWA HIGHPOLYMER·Filed 1993·Granted Sep 20, 1994·9 cites·7 claims
- 1733US5283025AProcess for producing multifilamentsSHOWA DENKO KK·Filed 1993·Granted Feb 1, 1994·2 cites·14 claims
- 1831US5525409ANonwoven polyester fabricSHOWA HIGHPOYMER CO LTD·Filed 1995·Granted Jun 11, 1996·7 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →