Takehiko Motomiya

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pattern-switching temperature control apparatus
- Patent number 4,688,180
- Issue date Aug 18, 1987
- Ohkura Electric Co., Ltd.
- Takehiko Motomiya
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Process control system
- Patent number 4,639,852
- Issue date Jan 27, 1987
- Ohkura Electric Co., Ltd.
- Takehiko Motomiya
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pattern-switching temperature control apparatus
- Patent number 4,605,161
- Issue date Aug 12, 1986
- Ohkura Electric Co., Ltd.
- Takehiko Motomiya
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR