Hirotaka Ohno

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Organic films and a process for producing fine pattern using the same
- Patent number 6,225,239
- Issue date May 1, 2001
- Sharp Kabushiki Kaisha
- Hirotaka Ohno
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for fabricating organic thin film
- Patent number 5,970,381
- Issue date Oct 19, 1999
- National Institute for Advanced Interdisciplinary Research
- Hirotaka Ohno
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for manufacturing organic monomolecular film
- Patent number 5,942,286
- Issue date Aug 24, 1999
- Agency of Industrial Science and Technology
- Hirotaka Ohno
- C30 - CRYSTAL GROWTH
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
Method for evaluating a lithium niobate thin film and apparatus for...
- Patent number 5,128,007
- Issue date Jul 7, 1992
- Sharp Kabushiki Kaisha
- Hironori Matsunaga
- G02 - OPTICS
Information Patent Grant
Method of producing ferroelectric LiNb.sub.1-31 x Ta.sub.x O.sub.3...
- Patent number 4,981,714
- Issue date Jan 1, 1991
- Sharp Kabushiki Kaisha
- Hirotaka Ohno
- C30 - CRYSTAL GROWTH