Kouji Komata

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
High-pressure sodium lamp lighting device
- Patent number 10,153,152
- Issue date Dec 11, 2018
- Iwasaki Electric Co., Ltd.
- Kouji Komata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
UV enhancer for discharge lamp and manufacturing method thereof
- Patent number 8,471,472
- Issue date Jun 25, 2013
- Iwasaki Electric Co., Ltd.
- Yousuke Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source device
- Patent number 8,154,182
- Issue date Apr 10, 2012
- Iwasaki Electric Co., Ltd.
- Yosuke Kano
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH-PRESSURE SODIUM LAMP LIGHTING DEVICE
- Publication number 20180114689
- Publication date Apr 26, 2018
- Iwasaki Electric Co., Ltd.
- Kouji Komata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR DISCHARGE LAMP AND METHOD FOR MANUFACTURING SAME
- Publication number 20120319558
- Publication date Dec 20, 2012
- IWASAKI ELECTRIC CO., LTD.
- Kouji Komata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UV ENHANCER FOR DISCHARGE LAMP AND MANUFACTURING METHOD THEREOF
- Publication number 20120181924
- Publication date Jul 19, 2012
- Iwasaki Electric Co., Ltd.
- Yousuke Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE, MANUFACTURING METHOD THEREFOR, AND HIGH PRESSURE DISCHAR...
- Publication number 20120153819
- Publication date Jun 21, 2012
- IWASAKI ELECTRIC CO., LTD.
- Yasuhisa Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT SOURCE DEVICE
- Publication number 20110204765
- Publication date Aug 25, 2011
- Iwasaki Electric Co., Ltd.
- Yosuke Kano
- H01 - BASIC ELECTRIC ELEMENTS