Inventor · disambiguated record
Yukinari Shibagaki
Also filed as: SHIBAGAKI YUKINARI
20 granted patents·23 pending applications·371 citations·filing 1996–2025
94Inventor score
Top patents by PatentIndex Score
43 records- 0195US5884473ASystem for exhaust gas purification and method for exhaust gas purification using said systemNGK INSULATORS LTD·Filed 1996·Granted Mar 23, 1999·145 cites·81 claims
- 0291US6696130B1Ceramic honeycomb structure and process for production thereofNGK INSULATORS LTD·Filed 2000·Granted Feb 24, 2004·48 cites·14 claims
- 0382US6029441AMethod for exhaust gas purification and system for exhaust gas purification used thereinNGK INSULATORS LTD·Filed 1997·Granted Feb 29, 2000·51 cites·40 claims
- 0476US6854969B2Apparatus for molding honeycomb structure and molding methodNGK INSULATORS LTD·Filed 2002·Granted Feb 15, 2005·14 cites·19 claims
- 0576US6814562B2Apparatus for molding a honeycomb structureNGK INSULATORS LTD·Filed 2002·Granted Nov 9, 2004·10 cites·7 claims
- 0676US6139808ACatalyst for exhaust gas purification and system for exhaust gas purificationNGK INSULATORS LTD·Filed 1997·Granted Oct 31, 2000·41 cites·16 claims
- 0773US6621034B2Method of manufacturing dieNGK INSULATORS LTD·Filed 2000·Granted Sep 16, 2003·10 cites·22 claims
- 0869US12209523B2Control method for reductant generation device, exhaust purification method, reductant generation system, and exhaust purification systemNGK INSULATORS LTD·Filed 2023·Granted Jan 28, 2025·0 cites·12 claims
- 0967US11536180B2Tubular member for exhaust gas treatment device and exhaust gas treatment device using the tubular member, and method of manufacturing tubular member for exhaust gas treatment deviceNGK INSULATORS LTD·Filed 2021·Granted Dec 27, 2022·0 cites·15 claims
- 1064US2024325969A1Membrane moduleNGK INSULATORS LTD·Filed 2024·Application pending·0 cites
- 1164US2024350983A1Reactor module and separation membrane moduleNGK INSULATORS LTD·Filed 2024·Application pending·0 cites
- 1263US6500392B2Catalyst for exhaust gas purification and system for exhaust gas purificationNGK INSULATORS LTD·Filed 1997·Granted Dec 31, 2002·23 cites·17 claims
- 1363US2024017237A1Reactor module, liquid fuel synthesis method, separation membrane module, and separation methodNGK INSULATORS LTD·Filed 2023·Application pending·0 cites
- 1463US2025001365A1Separation membrane moduleNGK INSULATORS LTD·Filed 2024·Application pending·0 cites
- 1562US2025099902A1Method of regenerating acid gas adsorption device and method of producing acid gas adsorption deviceNGK INSULATORS LTD·Filed 2024·Application pending·0 cites
- 1662US2024359141A1Membrane assembly and separation membrane moduleNGK INSULATORS LTD·Filed 2024·Application pending·0 cites
- 1762US2025099903A1Method of regenerating acid gas adsorption device, method of producing acid gas adsorption device, and method of operating acid gas adsorption deviceNGK INSULATORS LTD·Filed 2024·Application pending·0 cites
- 1861US2024269621A1Separation membrane moduleNGK INSULATORS LTD·Filed 2024·Application pending·0 cites
- 1961US2024017236A1Reactor module, liquid fuel synthesis method, separation membrane module, and separation methodNGK INSULATORS LTD·Filed 2023·Application pending·0 cites
- 2060US2024116028A1Method of regenerating acid gas adsorption device and method of producing acid gas adsorption deviceNGK INSULATORS LTD·Filed 2023·Application pending·0 cites
- 2159US11661879B2Tubular member for exhaust gas treatment device and exhaust gas treatment device using the tubular member, and method of manufacturing tubular member for exhaust gas treatment deviceNGK INSULATORS LTD·Filed 2021·Granted May 30, 2023·0 cites·17 claims
- 2259US11661875B2Tubular member for exhaust gas treatment device and exhaust gas treatment device using the tubular member, and method of manufacturing tubular member for exhaust gas treatment deviceNGK INSULATORS LTD·Filed 2021·Granted May 30, 2023·0 cites·10 claims
- 2358US2025197750A1Liquid fuel production system and liquid fuel production methodNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 2457US2025229213A1Acid gas adsorption deviceNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 2557US2025242292A1Acid gas capture systemNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 2657US2025186930A1Acid gas adsorption deviceNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 2757US2025186931A1Acid gas adsorption deviceNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 2856US2025197749A1Method for producing liquid fuel and liquid fuel synthesis systemNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 2956US2025197748A1Method for producing liquid fuel and liquid fuel synthesis systemNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 3054US2025242304A1Method of capturing an acid gasNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 3154US2025197751A1Liquid fuel production system and liquid fuel production methodNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 3254US2025242289A1Method of capturing an acid gasNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 3353US2025197732A1Liquid fuel production system and liquid fuel production methodNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 3453US2025161884A1Separation membrane moduleNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 3551US11312661B2Honeycomb structureNGK INSULATORS LTD·Filed 2019·Granted Apr 26, 2022·0 cites·3 claims
- 3649US11391191B2Reductant injecting device, exhaust gas processing device and exhaust gas processing methodNGK INSULATORS LTD·Filed 2021·Granted Jul 19, 2022·0 cites·9 claims
- 3746US2025162960A1Separation membrane moduleNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 3845US11555433B2Reductant injecting device, exhaust gas processing device and exhaust gas processing methodNGK INSULATORS LTD·Filed 2021·Granted Jan 17, 2023·0 cites·13 claims
- 3943US11674425B2Reductant injecting device, exhaust gas processing device and exhaust gas processing methodNGK INSULATORS LTD·Filed 2021·Granted Jun 13, 2023·0 cites·11 claims
- 4040US6171557B1System for exhaust gas purificationNGK INSULATORS LTD·Filed 1998·Granted Jan 9, 2001·9 cites·18 claims
- 4137US6517785B2System for exhaust gas purificationNGK INSULATORS LTD·Filed 1998·Granted Feb 11, 2003·7 cites·30 claims
- 4233US6602822B2Catalyst for exhaust gas purification and exhaust gas purification system using the sameNGK INSULATORS LTD·Filed 1999·Granted Aug 5, 2003·5 cites·8 claims
- 4332US6350416B2System for exhaust gas purificationNSK INSULATORS LTD·Filed 1998·Granted Feb 26, 2002·8 cites·21 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →