Inventor · disambiguated record
Tohru Ishizaka
Also filed as: ISHIZAKA TOHRU
7 granted patents·67 citations·filing 2013–2016
84Inventor score
Technology areasG02B
Files withKANTATSU CO LTD7
Top patents by PatentIndex Score
7 records- 0194US9063318B2Imaging lensKANTATSU CO LTD·Filed 2013·Granted Jun 23, 2015·40 cites·14 claims
- 0290US9256055B2Imaging lensKANTATSU CO LTD·Filed 2015·Granted Feb 9, 2016·8 cites·18 claims
- 0388US9279963B2Imaging lensKANTATSU CO LTD·Filed 2015·Granted Mar 8, 2016·6 cites·19 claims
- 0482US9720211B2Imaging lensKANTATSU CO LTD·Filed 2016·Granted Aug 1, 2017·3 cites·22 claims
- 0581US8902513B2Ultracompact image pickup lensKANTATSU CO LTD·Filed 2013·Granted Dec 2, 2014·6 cites·9 claims
- 0678US8934179B2Imaging lensKANTATSU CO LTD·Filed 2013·Granted Jan 13, 2015·4 cites·14 claims
- 0756US9766429B2Imaging lensKANTATSU CO LTD·Filed 2014·Granted Sep 19, 2017·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →