Yu TORII

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Nagoya-City, JP

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Patents Grantslast 30 patents

Information Patent Grant
Honeycomb filter
- Patent number 11,359,528
- Issue date Jun 14, 2022
- NGK Insulators, Ltd.
- Koichi Sendo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
HONEYCOMB FILTER AND MANUFACTURING METHOD OF THE SAME
- Publication number 20220267221
- Publication date Aug 25, 2022
- NGK Insulators, Ltd.
- Yu TORII
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MANUFACTURING METHOD OF HONEYCOMB FILTER
- Publication number 20210268478
- Publication date Sep 2, 2021
- NGK Insulators, Ltd.
- Koichi SENDO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HONEYCOMB FILTER
- Publication number 20210270161
- Publication date Sep 2, 2021
- NGK Insulators, Ltd.
- Koichi SENDO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HONEYCOMB FILTER
- Publication number 20210268422
- Publication date Sep 2, 2021
- NGK Insulators, Ltd.
- Koichi SENDO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MANUFACTURING METHOD OF HONEYCOMB FILTER
- Publication number 20210268688
- Publication date Sep 2, 2021
- NGK Insulators, Ltd.
- Koichi SENDO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HONEYCOMB FILTER
- Publication number 20210270162
- Publication date Sep 2, 2021
- NGK Insulators, Ltd.
- Koichi SENDO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL