Hiromi TOGASHI

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Kakegawa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust gas purification catalyst
- Patent number 11,719,144
- Issue date Aug 8, 2023
- Toyota Jidosha Kabushiki Kaisha
- Norimichi Shimano
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas purification catalyst
- Patent number 11,577,226
- Issue date Feb 14, 2023
- Toyota Jidosha Kabushiki Kaisha
- Seiji Nakahigashi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Exhaust gas control catalyst
- Patent number 11,426,710
- Issue date Aug 30, 2022
- Toyota Jidosha Kabushiki Kaisha
- Takahiro Nishio
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust gas purification catalyst
- Patent number 11,400,436
- Issue date Aug 2, 2022
- Toyota Jidosha Kabushiki Kaisha
- Isao Chinzei
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Exhaust Gas Purification Catalyst
- Publication number 20230078076
- Publication date Mar 16, 2023
- CATALER CORPORATION
- Shunsuke Oishi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST
- Publication number 20210205790
- Publication date Jul 8, 2021
- Toyota Jidosha Kabushiki Kaisha
- Seiji NAKAHIGASHI
- B82 - NANO-TECHNOLOGY
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST
- Publication number 20210199037
- Publication date Jul 1, 2021
- Toyota Jidosha Kabushiki Kaisha
- Norimichi Shimano
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS CONTROL CATALYST
- Publication number 20210197175
- Publication date Jul 1, 2021
- Toyota Jidosha Kabushiki Kaisha
- Takahiro NISHIO
- B82 - NANO-TECHNOLOGY
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST
- Publication number 20210197176
- Publication date Jul 1, 2021
- Toyota Jidosha Kabushiki Kaisha
- Isao CHINZEI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL