Inventor
OKAJIMA STEPHEN MICHAEL
US6 patents
⚠️ This page may combine multiple inventors who share the name “OKAJIMA STEPHEN MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
STATUM SYSTEMS INC
4 patentsUS11223587B2Jan 11, 2022
Messaging system comprising an auxiliary device communicatively coupled with a client device
STATUM SYSTEMS INC0 citations54
US11074997B2Jul 27, 2021
Multi-modal encrypted messaging system
STATUM SYSTEMS INC1 citations54
US10893505B2Jan 12, 2021
Enhanced pager network
STATUM SYSTEMS INC1 citations54
US10993205B2Apr 27, 2021
Modular paging device
STATUM SYSTEMS INC0 citations44