Inventor · disambiguated record
Seiji Akiba
Also filed as: AKIBA SEIJI
3 granted patents·187 citations·filing 1985–1996
77Inventor score
Files withHITACHI KOKI KK3
Top patents by PatentIndex Score
3 records- 0195US4675999APortable power tool equipped with dust collectorHITACHI KOKI KK·Filed 1985·Granted Jun 30, 1987·86 cites·10 claims
- 0290US5675895APortable circular saw having a dust collecting functionHITACHI KOKI KK·Filed 1996·Granted Oct 14, 1997·88 cites·11 claims
- 0367USD348193SPortable electric circular sawHITACHI KOKI KK·Filed 1993·Granted Jun 28, 1994·13 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →