Hozumi Endo

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Kitakyushu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Siloxane compounds, process for preparing the same, and liquid comp...
- Patent number 6,291,697
- Issue date Sep 18, 2001
- Mitsubishi Chemical Corporation
- Seiichirou Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyalkoxysiloxane and process for its production
- Patent number 6,258,969
- Issue date Jul 10, 2001
- Mitsubishi Chemical Corporation
- Takeshi Sawai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing synthetic quartz glass powder
- Patent number 6,110,852
- Issue date Aug 29, 2000
- Mitsubishi Chemical Corporation
- Yoshio Katsuro
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silica gel, synthetic quartz glass powder, quartz glass shaped prod...
- Patent number 6,071,838
- Issue date Jun 6, 2000
- Mitsubishi Chemical Corporation
- Hozumi Endo
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Curable composition and method for preparing the same
- Patent number 5,733,644
- Issue date Mar 31, 1998
- Mitsubishi Chemical Corporation
- Seiichiro Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Synthetic silica glass powder
- Patent number 5,604,163
- Issue date Feb 18, 1997
- Mitsubishi Chemical Corporation
- Hozumi Endo
- C03 - GLASS MINERAL OR SLAG WOOL