Inventor

NIIHARA EIJI

JP3 patents

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

HITACHI LTD

2 patents

US6420783B2Jul 16, 2002

Semiconductor device and a method of manufacturing the same

HITACHI LTD7 citations69

US6727114B2Apr 27, 2004

Semiconductor device and a method of manufacturing the same

HITACHI LTD4 citations58

RENESAS TECH CORP

1 patent

US6879037B2Apr 12, 2005

Semiconductor device and a method of manufacturing the same

RENESAS TECH CORP6 citations69