Inventor

ITOU MITSUKO

JP4 patents

⚠️ This page may combine multiple inventors who share the name “ITOU MITSUKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

2 patents

US6515372B1Feb 4, 2003

Wiring board and its production method, semiconductor device and its production method, and electronic apparatus

HITACHI LTD44 citations94

US6756688B2Jun 29, 2004

Wiring board and its production method, semiconductor device and its production method, and electronic apparatus

HITACHI LTD8 citations71

RENESAS TECH CORP

1 patent

US6998713B2Feb 14, 2006

Wiring board and method for producing same

RENESAS TECH CORP3 citations60

ITOU MITSUKO

1 patent

US7758790B2Jul 20, 2010

Method and device for producing corrugated sheet material

ITOU MITSUKO4 citations46