Assignee
EGUCHI MASARU
JP·8 granted patents·13 citations·filing 2009–2012
Top patents by PatentIndex Score
8 records- 0178US8174774B2Zoom lens systemEGUCHI MASARU·Filed 2010·Granted May 8, 2012·4 cites·7 claims
- 0277US8830358B2High zoom-ratio zoom lens system and electronic imaging apparatus using the sameEGUCHI MASARU·Filed 2011·Granted Sep 9, 2014·4 cites·5 claims
- 0371US8169720B2Rear focus wide-angle lens system and electronic imaging device using the sameEGUCHI MASARU·Filed 2009·Granted May 1, 2012·5 cites·20 claims
- 0459US8105503B2Method of storing thermoresponsive polymer in state of aqueous solutionEGUCHI MASARU·Filed 2011·Granted Jan 31, 2012·0 cites·7 claims
- 0545US8264780B2High zoom-ratio zoom lens systemEGUCHI MASARU·Filed 2011·Granted Sep 11, 2012·0 cites·11 claims
- 0645US8243371B2High zoom-ratio zoom lens systemEGUCHI MASARU·Filed 2011·Granted Aug 14, 2012·0 cites·7 claims
- 0742US8675278B2High zoom-ratio zoom lens systemEGUCHI MASARU·Filed 2011·Granted Mar 18, 2014·0 cites·6 claims
- 0841US8699146B2Zoom lens systemEGUCHI MASARU·Filed 2012·Granted Apr 15, 2014·0 cites·6 claims
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