Inventor · disambiguated record
Nobutake Matsumura
Also filed as: MATSUMURA NOBUTAKE
3 granted patents·86 citations·filing 1978–1987
72Inventor score
Files withFUJITSU LTD3
Top patents by PatentIndex Score
3 records- 0191US4412237ASemiconductor deviceFUJITSU LTD·Filed 1978·Granted Oct 25, 1983·71 cites·17 claims
- 0238US4809029AGate array large scale integrated circuit deviceFUJITSU LTD·Filed 1987·Granted Feb 28, 1989·10 cites·13 claims
- 0331US4791474ASemiconductor integrated circuit deviceFUJITSU LTD·Filed 1987·Granted Dec 13, 1988·5 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →