Kei Takano

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory device and method of programming the same
- Patent number 6,031,760
- Issue date Feb 29, 2000
- Kabushiki Kaisha Toshiba
- Koji Sakui
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming polyimide film pattern
- Patent number 5,518,864
- Issue date May 21, 1996
- Kabushiki Kaisha Toshiba
- Masayuki Oba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive resin composition for forming polyimide film pattern...
- Patent number 5,348,835
- Issue date Sep 20, 1994
- Kabushiki Kaisha Toshiba
- Masayuki Oba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY