Makoto Ohtake

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photocurable resin composition and method of optically forming thre...
- Patent number 6,432,607
- Issue date Aug 13, 2002
- Teijin Seiki Co., LTD
- Yorikazu Tamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photohardenable resin composition providing heat-resistant photohar...
- Patent number 6,413,698
- Issue date Jul 2, 2002
- Teijin Seiki Co., LTD
- Yorikazu Tamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...