Inventor

IKEDA IENOBU

JP3 patents

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

CITIZEN HOLDINGS CO LTD

2 patents

US7321337B2Jan 22, 2008

Electronic device having metal package unit having built-in antenna unit

CITIZEN HOLDINGS CO LTD19 citations82

US7813712B2Oct 12, 2010

Electronic device having metal outer case and antenna therein

CITIZEN HOLDINGS CO LTD7 citations72

CITIZEN WATCH CO LTD

1 patent

US5739588AApr 14, 1998

Semiconductor device

CITIZEN WATCH CO LTD163 citations96