Takaaki Miyazawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
1,3-diiodohydantoin compound and production method thereof
- Patent number 8,772,506
- Issue date Jul 8, 2014
- Nippoh Chemicals Co., Ltd.
- Kazuhisa Inoue
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,3-diiodohydantoin compound and production method thereof
- Patent number 8,722,902
- Issue date May 13, 2014
- Nippon Chemicals Co., Ltd.
- Kazuhisa Inoue
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,3-diiodohydantoin compound and production method thereof
- Patent number 8,710,240
- Issue date Apr 29, 2014
- Nippoh Chemicals Co., Ltd.
- Kazuhisa Inoue
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,3-Diiodohydantoin compound and production method thereof
- Patent number 7,897,785
- Issue date Mar 1, 2011
- Nippoh Chemicals Co., Ltd.
- Kazuhisa Inoue
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
1,3-Diiodohydantoin compound and production method thereof
- Publication number 20110144350
- Publication date Jun 16, 2011
- NIPPOH CHEMICALS CO., LTD.
- Kazuhisa Inoue
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1,3-diiodohydantoin compound and production method thereof
- Publication number 20110092714
- Publication date Apr 21, 2011
- Nippoh Chemicals Co., Ltd.
- Kazuhisa Inoue
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1,3-Diiodohydantoin compound and production method thereof
- Publication number 20110087031
- Publication date Apr 14, 2011
- Nippoh Chemicals Co., Ltd.
- Kazuhisa Inoue
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1,3-Diiodohydantoin compound and production method thereof
- Publication number 20090259050
- Publication date Oct 15, 2009
- Nippoh Chemicals Co., Ltd.
- Kazuhisa Inoue
- C07 - ORGANIC CHEMISTRY