Inventor · disambiguated record
Takeshi Tsujimura
Also filed as: TSUJIMURA TAKESHI
3 granted patents·8 citations·filing 1993–2009
62Inventor score
Top patents by PatentIndex Score
3 records- 0149US8718467B2Method of switching optical path, and apparatus thereofTSUJIMURA TAKESHI·Filed 2009·Granted May 6, 2014·1 cites·18 claims
- 0232US5528938AMethod and apparatus for measuring length of conduit and for diagnosing inside of conduitSUMITOMO ELECTRIC INDUSTRIES·Filed 1994·Granted Jun 25, 1996·3 cites·20 claims
- 0332US5505086AMethod and apparatus for measuring length of conduit and for diagnosing inside of conduitSUMITOMO ELECTRIC INDUSTRIES·Filed 1993·Granted Apr 9, 1996·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →