Yousuke Fujiwara

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing CIS based thin film solar cell device
- Patent number 7,977,139
- Issue date Jul 12, 2011
- Showa Shell Sekiyu K.K.
- Katsumi Kushiya
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING CIS BASED THIN FILM SOLAR CELL DEVICE
- Publication number 20100047958
- Publication date Feb 25, 2010
- Katsumi Kushiya
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...