Inventor · disambiguated record
Tamiyuki Eguchi
Also filed as: EGUCHI TAMIYUKI
15 granted patents·594 citations·filing 1974–2001
95Inventor score
Top patents by PatentIndex Score
15 records- 0193US5015423AMethod of making uniform polymer particlesKANEGAFUCHI CHEMICAL IND·Filed 1989·Granted May 14, 1991·106 cites·9 claims
- 0292US4262041AProcess for preparing a composite amphoteric ion exchange membraneKANEGAFUCHI CHEMICAL IND·Filed 1978·Granted Apr 14, 1981·63 cites·14 claims
- 0391US4579594AInorganic composite material and process for preparing the sameKANEGAFUCHI CHEMICAL IND·Filed 1984·Granted Apr 1, 1986·57 cites·13 claims
- 0490US4584280APorous ceramic thin film and process for preparing the sameKANEGAFUCHI CHEMICAL IND·Filed 1984·Granted Apr 22, 1986·61 cites·14 claims
- 0587US4668299AInorganic composite material and process for preparing the sameKANEGAFUCHI CHEMICAL IND·Filed 1986·Granted May 26, 1987·51 cites·13 claims
- 0683US5232597APolysulfone porous hollow fiberKANEGAFUCHI CHEMICAL IND·Filed 1992·Granted Aug 3, 1993·46 cites·1 claims
- 0783US4612119AHollow fiber filter medium and process for preparing the sameKANEGAFUCHI CHEMICAL IND·Filed 1984·Granted Sep 16, 1986·42 cites·5 claims
- 0883US3945927AIon-exchange group bearing composite membranesKANEGAFUCHI CHEMICAL IND·Filed 1974·Granted Mar 23, 1976·40 cites·19 claims
- 0976US3965012AMembrane separation apparatusKANEGAFUCHI CHEMICAL IND·Filed 1974·Granted Jun 22, 1976·28 cites·9 claims
- 1075US5472601AHollow fiber filterKANEGAFUCHI CHEMICAL IND·Filed 1994·Granted Dec 5, 1995·38 cites·12 claims
- 1166US7022238B2Immersion type membrane filterYUASA BATTERY CO LTD·Filed 2001·Granted Apr 4, 2006·13 cites·65 claims
- 1260US5474680APolysulfone porous hollow fiberKANEGAFUCHI CHEMICAL IND·Filed 1993·Granted Dec 12, 1995·18 cites·2 claims
- 1352US5021201AProcess for preparing uniform discoid particlesKANEGAFUCHI CHEMICAL IND·Filed 1989·Granted Jun 4, 1991·14 cites·2 claims
- 1448US6214382B1Hydrophilic film and process for producing the sameFiled 1995·Granted Apr 10, 2001·15 cites·9 claims
- 1527US4339334ATubular membrane separation apparatus end joint sealKANEGAFUCHI CHEMICAL IND·Filed 1979·Granted Jul 13, 1982·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →