Hiroshi Okumura

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Amagasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Titanium oxide, and electrode and lithium ion secondary battery eac...
- Patent number 10,559,819
- Issue date Feb 11, 2020
- Kubota Corporation
- Kenji Higashi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Titanium oxide compound, and electrode and lithium ion secondary ba...
- Patent number 9,972,840
- Issue date May 15, 2018
- Kubota Corporation
- Kenji Higashi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Bronze-type titanium oxide compound containing potassium, method of...
- Patent number 9,174,854
- Issue date Nov 3, 2015
- Kubota Corporation
- Kenji Higashi
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
TITANIUM-NIOBIUM OXIDES, AND ELECTRODES AND LITHIUM-ION SECONDARY C...
- Publication number 20220315442
- Publication date Oct 6, 2022
- Kubota Corporation
- Kenji HIGASHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
TITANIUM OXIDE COMPOUND, AND ELECTRODE AND LITHIUM ION SECONDARY BA...
- Publication number 20180226645
- Publication date Aug 9, 2018
- KUBOTA CORPORATION
- Kenji HIGASHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
TITANIUM OXIDE COMPOUND, AND ELECTRODE AND LITHIUM ION SECONDARY BA...
- Publication number 20160043393
- Publication date Feb 11, 2016
- Kubota Corporation
- Kenji HIGASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TITANIUM OXIDE COMPOUND AND METHOD OF MANUFACTURING THE SAME, LITHI...
- Publication number 20140127509
- Publication date May 8, 2014
- Kubota Corporation
- Kenji Higashi
- H01 - BASIC ELECTRIC ELEMENTS