Assignee
TSUJI KANJI
JP·3 granted patents·7 citations·filing 2010–2011
Top patents by PatentIndex Score
3 records- 0174US8456754B2Zoom lens barrelTSUJI KANJI·Filed 2011·Granted Jun 4, 2013·3 cites·4 claims
- 0274US8248709B2Zoom lens barrel that attains a higher photographing magnificationTSUJI KANJI·Filed 2010·Granted Aug 21, 2012·4 cites·7 claims
- 0348US8411373B2Zoom lens barrel capable of retracting into lens barrel bodyTSUJI KANJI·Filed 2011·Granted Apr 2, 2013·0 cites·5 claims
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