Inventor · disambiguated record

Shinji Umeyama

Also filed as: UMEYAMA SHINJI

2 granted patents·44 citations·filing 1981–2016

56Inventor score

Technology areasA61B H04B

Files withAGENCY IND SCIENCE TECHN1 AIST1

Top patents by PatentIndex Score

2 records

0173US4358858AOptical information exchange systemAGENCY IND SCIENCE TECHN·Filed 1981·Granted Nov 9, 1982·44 cites·3 claims
0236US10939851B2Brain-functional near infrared spectroscopy device and measurement methodAIST·Filed 2016·Granted Mar 9, 2021·0 cites·2 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →