Hironobu OGATA

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FUKUSHIMA, JP

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Patents Grantslast 30 patents

Information Patent Grant
Boron-containing amorphous silica powder and method of producing same
- Patent number 12,281,019
- Issue date Apr 22, 2025
- Sakai Chemical Industry Co., Ltd.
- Yasuyuki Murakami
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Barium sulfate powder and resin composition comprising same
- Patent number 11,434,378
- Issue date Sep 6, 2022
- Sakai Chemical Industry Co., Ltd.
- Tsutomu Yamamoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Low alpha dose barium sulfate particle, and use and process for pro...
- Patent number 11,040,888
- Issue date Jun 22, 2021
- Sakai Chemical Industry Co., Ltd.
- Satoru Sueda
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Low alpha dose barium sulfate particle, and use and process for pro...
- Patent number 10,836,647
- Issue date Nov 17, 2020
- Sakai Chemical Industry Co., Ltd.
- Satoru Sueda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
BORON-CONTAINING SILICA DISPERSION, AND METHOD FOR PRODUCING SAME
- Publication number 20240002240
- Publication date Jan 4, 2024
- SAKAI CHEMICAL INDUSTRY CO., LTD.
- Yasuyuki MURAKAMI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
BORON-CONTAINING AMORPHOUS SILICA POWDER AND METHOD OF PRODUCING SAME
- Publication number 20230365419
- Publication date Nov 16, 2023
- SAKAI CHEMICAL INDUSTRY CO., LTD.
- Yasuyuki MURAKAMI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
BARIUM SULFATE POWDER AND RESIN COMPOSITION COMPRISING SAME
- Publication number 20210139709
- Publication date May 13, 2021
- SAKAI CHEMICAL INDUSTRY CO., LTD.
- Tsutomu YAMAMOTO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LOW ALPHA DOSE BARIUM SULFATE PARTICLE, AND USE AND PROCESS FOR PRO...
- Publication number 20200270138
- Publication date Aug 27, 2020
- SAKAI CHEMICAL INDUSTRY CO., LTD.
- Satoru SUEDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LOW ALPHA DOSE BARIUM SULFATE PARTICLE, AND USE AND PROCESS FOR PRO...
- Publication number 20200270139
- Publication date Aug 27, 2020
- SAKAI CHEMICAL INDUSTRY CO., LTD.
- Satoru SUEDA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...