Ohashi & Associates

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Glass sheet covered with colored film
- Patent number 6,060,151
- Issue date May 9, 2000
- Ohashi & Associates
- Yasunori Shiraishi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Multi-spindle machining apparatus and multi-spindle machining method
- Patent number 5,908,270
- Issue date Jun 1, 1999
- Ohashi & Associates
- Osamu Araki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

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