Inventor · disambiguated record
Yoshihumi Takeda
Also filed as: TAKEDA YOSHIHUMI
31 granted patents·622 citations·filing 1984–2000
97Inventor score
Files withSHINETSU CHEMICAL CO31
Top patents by PatentIndex Score
31 records- 0196US5942367AChemically amplified positive resist composition, pattern forming method, and method for preparing polymer having a crosslinking groupSHINETSU CHEMICAL CO·Filed 1997·Granted Aug 24, 1999·91 cites·19 claims
- 0288US5352564AResist compositionsSHINETSU CHEMICAL CO·Filed 1994·Granted Oct 4, 1994·57 cites·12 claims
- 0387US6312869B1Chemically amplified positive resist composition, pattern forming method, and method for preparing polymer having a crosslinking groupSHINETSU CHEMICAL CO·Filed 2000·Granted Nov 6, 2001·20 cites·18 claims
- 0487US4604367AMethod for the preparation of an inorganic fiber containing silicon, carbon, boron and nitrogenSHINETSU CHEMICAL CO·Filed 1984·Granted Aug 5, 1986·37 cites·8 claims
- 0579US6335141B1Chemically amplified positive resist composition, pattern forming method, and method for preparing polymer having a crosslinking groupSHINETSU CHEMICAL CO·Filed 2000·Granted Jan 1, 2002·13 cites·39 claims
- 0679US6114462AChemically amplified positive resist composition, pattern forming method, and method for preparing polymer having a crosslinking groupSHINETSU CHEMICAL CO·Filed 1999·Granted Sep 5, 2000·28 cites·9 claims
- 0779US4869854AProcess for manufacturing organic silazane polymers and ceramics therefromSHINETSU CHEMICAL CO·Filed 1987·Granted Sep 26, 1989·29 cites·23 claims
- 0877US5844057APolymers and chemically amplified positive resist compositionsSHINETSU CHEMICAL CO·Filed 1996·Granted Dec 1, 1998·31 cites·7 claims
- 0976US5759739AResist composition with polymeric dissolution inhibitor and alkali soluble resinSHINETSU CHEMICAL CO·Filed 1996·Granted Jun 2, 1998·39 cites·7 claims
- 1076US4550151AOrganoborosilicon polymer and a method for the preparation thereofSHINETSU CHEMICAL CO·Filed 1984·Granted Oct 29, 1985·23 cites·4 claims
- 1175US5772925AAnti-reflective coating compositionSHINETSU CHEMICAL CO·Filed 1997·Granted Jun 30, 1998·27 cites·16 claims
- 1275US4847345AProcess for manufacturing organic silazane polymers and ceramics therefromSHINETSU CHEMICAL CO·Filed 1988·Granted Jul 11, 1989·22 cites·23 claims
- 1374US4657991APrecursor composition of silicon carbideSHINETSU CHEMICAL CO·Filed 1985·Granted Apr 14, 1987·25 cites·4 claims
- 1473US4771118AProcess for manufacturing organic silazane polymers and process for manufacturing ceramics from the polymersSHINETSU CHEMICAL CO·Filed 1986·Granted Sep 13, 1988·20 cites·11 claims
- 1572US5633409ATristertbutoxyphenyl sulfonium tosylate compoundSHINETSU CHEMICAL CO·Filed 1995·Granted May 27, 1997·10 cites·1 claims
- 1672US4948763APreparation of hollow ceramic fibersSHINETSU CHEMICAL CO·Filed 1989·Granted Aug 14, 1990·23 cites·20 claims
- 1770US6022665APolymers and chemically amplified positive resist compositionsSHINETSU CHEMICAL CO·Filed 1998·Granted Feb 8, 2000·20 cites·27 claims
- 1870US5691112ASulfonium salt and chemically amplified positive resist compositionSHINETSU CHEMICAL CO·Filed 1996·Granted Nov 25, 1997·9 cites·7 claims
- 1969US5254411AFormation of heat-resistant dielectric coatingsSHINETSU CHEMICAL CO·Filed 1991·Granted Oct 19, 1993·20 cites·12 claims
- 2064US5529888AWater-soluble film forming compositionSHINETSU CHEMICAL CO·Filed 1995·Granted Jun 25, 1996·22 cites·10 claims
- 2164US5393815ASilazane-based, heat resistant, dielectric coating compositionsSHINETSU CHEMICAL CO·Filed 1993·Granted Feb 28, 1995·23 cites·3 claims
- 2252US5075474AMethod for preparing hexamethyl cyclotrisilazaneSHINETSU CHEMICAL CO·Filed 1991·Granted Dec 24, 1991·5 cites·6 claims
- 2347US5041515AMethods for preparing polytitanocarbosilazane polymers and ceramics therefromSHINETSU CHEMICAL CO·Filed 1990·Granted Aug 20, 1991·6 cites·5 claims
- 2445US4870035AProcess for manufacturing organic silazane polymers and process for manufacturing ceramics from the polymersSHINETSU CHEMICAL CO·Filed 1988·Granted Sep 26, 1989·7 cites·13 claims
- 2544US5296418AMethod for manufacturing a hafnium-containing silazane polymer and a method for manufacturing a ceramic from said polymerSHINETSU CHEMICAL CO·Filed 1992·Granted Mar 22, 1994·4 cites·5 claims
- 2639US5580936AMethod for preparing partially tert-butoxylated poly(p-hydroxystyrene)SHINETSU CHEMICAL CO·Filed 1995·Granted Dec 3, 1996·4 cites·9 claims
- 2739US5210058AMethod for preparing organic silazane polymers and method for preparing ceramics from the polymersSHINETSU CHEMICAL CO·Filed 1991·Granted May 11, 1993·3 cites·10 claims
- 2838US5200371AMethod for preparing organic silazane polymers and method for preparing ceramics from the polymersSHINETSU CHEMICAL CO·Filed 1990·Granted Apr 6, 1993·3 cites·1 claims
- 2931US5183875AMethod for manufacturing a hafnium-containing silazane polymer and a method for manufacturing a ceramic from said polymerSHINETSU CHEMICAL CO·Filed 1990·Granted Feb 2, 1993·0 cites·10 claims
- 3030US5157096AMethod and apparatus for preparing organic silazane polymer and method for preparing inorganic fibersSHINETSU CHEMICAL CO·Filed 1990·Granted Oct 20, 1992·0 cites·1 claims
- 3130US5008348AInfusibilization of organic silazane polymersSHINETSU CHEMICAL CO·Filed 1989·Granted Apr 16, 1991·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →