Assignee

KATO TOMONOBU

JP·1 granted patent·1 pending application·2 citations·filing 2009–2012

Technology mixG02B1 G02F1 G06F1 H01H1

Top patents by PatentIndex Score

2 records

0159US9557448B2Contact prevention film, touch panel and display device cover panelKATO TOMONOBU·Filed 2012·Granted Jan 31, 2017·2 cites·12 claims
0236US2011284354A1Key illumination switch module and light guide sheetKATO TOMONOBU·Filed 2009·Application pending·0 cites

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