Inventor · disambiguated record
Chuzo Kato
Also filed as: KATO CHUZO
13 granted patents·290 citations·filing 1974–1994
93Inventor score
Files withOSAKA YUKI KAGAKU KOGYO6MITSUI CONSTR2TOYODA CHUO KENKYUSHO KK2KATO CHUZO1MITSUBISHI METAL CORP1
Top patents by PatentIndex Score
13 records- 0193US3950180AColoring compositesMITSUBISHI METAL CORP·Filed 1974·Granted Apr 13, 1976·45 cites·5 claims
- 0291US4735987AMethod for manufacture of high-expansion type absorbent polymerOSAKA YUKI KAGAKU KOGYO·Filed 1986·Granted Apr 5, 1988·79 cites·8 claims
- 0383US4875762APhotochromic-electrochromic intercalation compoundOSAKA YUKI KAGAKUO KOGYO KABUS·Filed 1988·Granted Oct 24, 1989·43 cites·6 claims
- 0479US5028351AProcess for preparing organic smectite by solid-solid reactionKATO CHUZO·Filed 1990·Granted Jul 2, 1991·38 cites·2 claims
- 0572US5508081APorous material composed of layered silica and metal oxide and a process for manufacturing the sameTOYODA CHUO KENKYUSHO KK·Filed 1994·Granted Apr 16, 1996·28 cites·15 claims
- 0654US4652436APreparation of nitride and carbide from inorganic-organic polymer complexOSAKA YUKI KAGAKU KOGYO·Filed 1985·Granted Mar 24, 1987·12 cites·2 claims
- 0749US5041475AMethod for production of inclusion water for hardening gypsum, method for production of shaped article of gypsum, and shaped article of gypsumOSAKA YUKI KAGAKU KOGYO·Filed 1990·Granted Aug 20, 1991·10 cites·3 claims
- 0846US5707598APorous material composed of layered silica and metal oxide and a process for manufacturing the sameTOYODA CHUO KENKYUSHO KK·Filed 1994·Granted Jan 13, 1998·8 cites·10 claims
- 0944US4988390AMethod for production of inclusion water for hardening gypsum, method for production of shaped article of gypsum, and shaped article of gypsumOSAKA YUKI KAGAKU KOGYO·Filed 1990·Granted Jan 29, 1991·8 cites·3 claims
- 1041US5326819AWater absorbent polymer keeping absorbed water therein in the form of independent grainsOSAKA YUKI KAGAKU KOGYO·Filed 1991·Granted Jul 5, 1994·8 cites·4 claims
- 1137US5092933AMethod for the production of concrete/mortar by using dry clathrate water and concrete/mortar products produced therebyMITSUI CONSTR·Filed 1991·Granted Mar 3, 1992·5 cites·3 claims
- 1235US5093410AMethod for production of inclusion water for hardening gypsum, method for production of shaped article of gypsum, and shaped article of gypsumOSAKA YUKI KAGAKU KOGYO·Filed 1991·Granted Mar 3, 1992·4 cites·3 claims
- 1330US5164428AMethod for the production of fine grain ice and dry clathrate water for manufacturing of concrete/mortar, a method for the production of concrete/mortar by using fine grain ice or dry clathrate water and concrete/mortar products manufactured therebyMITSUI CONSTR·Filed 1990·Granted Nov 17, 1992·2 cites·14 claims
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