Inventor

SUGAWARA MIKIO

JP2 patents

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

HITACHI LTD

1 patent

US6667928B2Dec 23, 2003

Semiconductor device in which a chip is supplied either a first voltage or a second voltage

HITACHI LTD37 citations90

AKITA ELECTRONICS CO LTD

1 patent

US6912172B2Jun 28, 2005

Semiconductor device and method of the semiconductor device

AKITA ELECTRONICS CO LTD18 citations89