Yuji Kakita

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Transparent conductive film roll and production method thereof, tou...
- Patent number 7,812,623
- Issue date Oct 12, 2010
- Toyo Boseki Kabushiki Kaisha
- Toshiyuki Oya
- B32 - LAYERED PRODUCTS
Information Patent Grant
Transparent conductive film roll and production method thereof, tou...
- Patent number 7,436,190
- Issue date Oct 14, 2008
- Toyo Boseki Kabushiki Kaisha
- Toshiyuki Oya
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TRANSPARENT CONDUCTIVE FILM ROLL AND PRODUCTION METHOD THEREOF, TOU...
- Publication number 20090039878
- Publication date Feb 12, 2009
- Toshiyuki OYA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transparent conductive film roll and production method thereof, tou...
- Publication number 20040246238
- Publication date Dec 9, 2004
- Toshiyuki Oya
- G06 - COMPUTING CALCULATING COUNTING