Inventor · disambiguated record
Sadamu Saito
Also filed as: SAITO SADAMU
4 granted patents·64 citations·filing 1991–2002
75Inventor score
Files withHITACHI LTD4
Top patents by PatentIndex Score
4 records- 0185US5502430AFlat transformer and power supply unit having flat transformerHITACHI LTD·Filed 1993·Granted Mar 26, 1996·41 cites·35 claims
- 0264US6469607B1Stationary induction apparatusHITACHI LTD·Filed 2000·Granted Oct 22, 2002·9 cites·5 claims
- 0348US5153427AOptical d.c. voltage transformerHITACHI LTD·Filed 1991·Granted Oct 6, 1992·14 cites·20 claims
- 0437US6639497B2Stationary induction apparatusHITACHI LTD·Filed 2002·Granted Oct 28, 2003·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →