Takaharu Oi

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Sagamihara, JP

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Patents Applicationslast 30 patents

Information Patent Application
Method for manufacturing hollow model
- Publication number 20070145633
- Publication date Jun 28, 2007
- SHONAN DESIGN CO., LTD.
- Takaharu Oi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Burn-off resin model and precision casting method adopted in conjun...
- Publication number 20070131378
- Publication date Jun 14, 2007
- SHONAN DESIGN CO., LTD.
- Yasuhiko Matsuoka
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method for integrally forming resin model
- Publication number 20060138692
- Publication date Jun 29, 2006
- Hidekazu Suzuki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL