Assignee

AMADA NOBUTAKA

JP·2 granted patents·2 citations·filing 1989–2007

Technology mixG11B2 H04L1 H04N1

Top patents by PatentIndex Score

2 records

0158US8472785B2Digital information recording-reproducing apparatusAMADA NOBUTAKA·Filed 2007·Granted Jun 25, 2013·0 cites·4 claims
0226US5189564AMagnetic recording/reproducing method and apparatusAMADA NOBUTAKA·Filed 1989·Granted Feb 23, 1993·2 cites·31 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →