Inventor · disambiguated record

Akio Koyanagi

Also filed as: KOYANAGI AKIO

2 granted patents·0 citations·filing 2016–2018

22Inventor score

Technology areasA61B H04N

Files withRF CO LTD2

Top patents by PatentIndex Score

2 records

0139US10426319B2Imaging device, attachment for imaging device and image processing methodRF CO LTD·Filed 2018·Granted Oct 1, 2019·0 cites·6 claims
0223US10075628B2Imaging apparatus and intraoral cameraRF CO LTD·Filed 2016·Granted Sep 11, 2018·0 cites·16 claims

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