Sigeru Ninomiya

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Printed circuit board assembling system
- Patent number 5,329,690
- Issue date Jul 19, 1994
- Hitachi, Ltd.
- Yoshihisa Tsuji
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Computer-integrated manufacturing system and method
- Patent number 5,231,585
- Issue date Jul 27, 1993
- Hitachi Ltd.
- Mamoru Kobayashi
- G06 - COMPUTING CALCULATING COUNTING