Inventor · disambiguated record
Mutsutaka Ishihara
Also filed as: ISHIHARA MUTSUTAKA
2 granted patents·1 pending application·13 citations·filing 2006–2024
56Inventor score
Technology areasA61B
Top patents by PatentIndex Score
3 records- 0168US10251543B2Optometry apparatus and method for subjective measurement using optometric chartKK TOPCON·Filed 2015·Granted Apr 9, 2019·3 cites·13 claims
- 0267US7377642B2Fundus cameraTOPCON CORP·Filed 2006·Granted May 27, 2008·10 cites·5 claims
- 0360US2024407642A1Optical characteristic display device and optical characteristic display methodTOPCON CORP·Filed 2024·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →