Hirotsugu Konishi

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Hyogo, JP

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING 1,2-BENZISOTHIAZOL-3-ONE COMPOUND
- Publication number 20130345434
- Publication date Dec 26, 2013
- Sumitomo Seika Chemicals Co., Ltd.
- Hisaaki Kanda
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PURIFICATION OF PYRIDINE, AND METHOD FOR PRODUCTION OF C...
- Publication number 20100324299
- Publication date Dec 23, 2010
- Sumitomo Seika Chemicals Co., Ltd.
- Naohiro Yoshikawa
- C07 - ORGANIC CHEMISTRY