Mariko Ishino

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Nara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for recording and reading information, and an...
- Patent number 5,301,145
- Issue date Apr 5, 1994
- Sharp Kabushiki Kaisha
- Atsuhisa Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Cation exchange polyimide resin and use thereof
- Patent number 5,157,055
- Issue date Oct 20, 1992
- Sharp Kabushiki Kaisha
- Yoshiro Akagi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing an organic compound thin film for an optical...
- Patent number 5,084,302
- Issue date Jan 28, 1992
- Sharp Kabushiki Kaisha
- Atsuhisa Inoue
- G02 - OPTICS
Information Patent Grant
Method for manufacturing polyimide thin films by plasma polymerization
- Patent number 4,999,215
- Issue date Mar 12, 1991
- Sharp Kabushiki Kaisha
- Yoshiro Akagi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...