Inventor

OOTSUTA KAZUO

JP3 patents

Patents

3 patents

US7248305B2Jul 24, 2007

LCD module and a combination switch using the same

NEC CORP121 citations96

US7076058B2Jul 11, 2006

Portable telephone set

NEC CORP64 citations93

US6853432B2Feb 8, 2005

LCD module and a combination switch using the same

NEC CORP5 citations71