Inventor · disambiguated record
Takafumi Kasai
Also filed as: KASAI TAKAFUMI
2 granted patents·1 pending application·57 citations·filing 1987–2023
66Inventor score
Top patents by PatentIndex Score
3 records- 0180US5049834AAmplifier having a constant-current bias circuitKASAI TAKAFUMI·Filed 1990·Granted Sep 17, 1991·43 cites·25 claims
- 0259US4933645AAmplifier having a constant-current bias circuitKASAI TAKAFUMI·Filed 1987·Granted Jun 12, 1990·14 cites·6 claims
- 0359US2025313879A1Fluorescent Probe for Detecting Peptide Bond HydrolaseUNIV TOKYO·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →