Hiroyuki Kanesaki

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Amagasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cyclic sulfide compound, polymerizable compositions for optical pro...
- Patent number 5,484,872
- Issue date Jan 16, 1996
- Daiso Co., Ltd.
- Hiroyuki Kanesaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclic sulfide compound, polymerizable compositions for optical pro...
- Patent number 5,446,173
- Issue date Aug 29, 1995
- Daiso Co., Ltd.
- Hiroyuki Kanesaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymerizable compositions and high refractive plastic lens obtaine...
- Patent number 5,384,380
- Issue date Jan 24, 1995
- Daiso Co., Ltd.
- Hiroyuki Kanesaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...