Akira Wakui

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Printed circuit wiring board designing support device, printed circ...
- Patent number 7,168,058
- Issue date Jan 23, 2007
- NEC Corporation
- Takashi Harada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printed circuit board design support apparatus, method, and program
- Patent number 6,774,641
- Issue date Aug 10, 2004
- NEC Corporation
- Hideki Sasaki
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Printed circuit wiring board designing support device, printed circ...
- Publication number 20060161874
- Publication date Jul 20, 2006
- NEC Corporation
- Takashi Harada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Printed circuit board design support apparatus, method, and program
- Publication number 20030046651
- Publication date Mar 6, 2003
- NEC Corporation
- Hideki Sasaki
- G06 - COMPUTING CALCULATING COUNTING