Inventor · disambiguated record
Ikuo Taniguchi
Also filed as: TANIGUCHI IKUO
10 granted patents·4 pending applications·238 citations·filing 1984–2024
90Inventor score
Files withFUJITSU LTD7JCCL INC2SUMITOMO OSAKA CEMENT CO LTD2UNIV KYUSHU NAT UNIV CORP2NIPPON TELEGRAPH & TELEPHONE1
Top patents by PatentIndex Score
14 records- 0185US10981122B2Monolayer, composite, gas separation material, filter, gas separation device and method for manufacturing compositeUNIV KYUSHU NAT UNIV CORP·Filed 2017·Granted Apr 20, 2021·3 cites·14 claims
- 0283US4680776AProtection switching system for carrier transmission lineFUJITSU LTD·Filed 1984·Granted Jul 14, 1987·56 cites·21 claims
- 0381US2025010248A1Monolayer, composite, gas separation material, filter, gas separation device and method for manufacturing compositeJCCL INC·Filed 2024·Application pending·0 cites
- 0477US12128366B2Monolayer, composite, gas separation material, filter, gas separation device and method for manufacturing compositeJCCL INC·Filed 2022·Granted Oct 29, 2024·0 cites·11 claims
- 0571US5339310ASwitching apparatus for switched network of asynchronous transfer modeFUJITSU LTD·Filed 1992·Granted Aug 16, 1994·69 cites·3 claims
- 0669US2021213397A1Monolayer, composite, gas separation material, filter, gas separation device and method for manufacturing compositeUNIV KYUSHU NAT UNIV CORP·Filed 2021·Application pending·0 cites
- 0766US5280469ASystem for monitoring normality of operation of ATM cross-connecting apparatusFUJITSU LTD·Filed 1992·Granted Jan 18, 1994·53 cites·8 claims
- 0860US2024351902A1Calcium carbonate generation method and systemSUMITOMO OSAKA CEMENT CO LTD·Filed 2022·Application pending·0 cites
- 0958US2025041796A1Method for fixing carbon dioxide, method for producing calcium carbonate, and method for utilizing waste gypsum boardSUMITOMO OSAKA CEMENT CO LTD·Filed 2022·Application pending·0 cites
- 1050US5475696ARemote alarm transfer method and systemFUJITSU LTD·Filed 1991·Granted Dec 12, 1995·20 cites·18 claims
- 1145US5091796AOptical communication system having an improved protection line switching mechanismFUJITSU LTD·Filed 1991·Granted Feb 25, 1992·16 cites·24 claims
- 1245US4617594ASignal generator circuitNIPPON TELEGRAPH & TELEPHONE·Filed 1985·Granted Oct 14, 1986·10 cites·7 claims
- 1333US5097467ASwitching trigger detection circuit in line switching apparatusFUJITSU LTD·Filed 1989·Granted Mar 17, 1992·6 cites·20 claims
- 1432US4733320ALine protection switch equipmentFUJITSU LTD·Filed 1986·Granted Mar 22, 1988·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →