Hiroyuki Tokai

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Patents Grantslast 30 patents

Information Patent Grant
Photo-curable electrically conductive composition and plasma displa...
- Patent number 6,555,594
- Issue date Apr 29, 2003
- Taiyo Ink Manufacturing Co., Ltd.
- Kazunobu Fukushima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for production of patterned calcined inorganic film
- Patent number 6,312,864
- Issue date Nov 6, 2001
- Taiyo Ink Manufacturing Co., Ltd.
- Hiroyuki Tokai
- B32 - LAYERED PRODUCTS
Information Patent Grant
Methods for production of a plasma display panel
- Patent number 6,120,975
- Issue date Sep 19, 2000
- Taiyo Ink Manufacturing Co., Ltd.
- Hiroyuki Tokai
- B32 - LAYERED PRODUCTS