Inventor · disambiguated record
Katsumi Akabane
Also filed as: AKABANE KATSUMI · SUZUKI SOUSI
4 granted patents·24 citations·filing 1974–1988
72Inventor score
Files withHITACHI LTD4
Top patents by PatentIndex Score
4 records- 0156US4236169AThyristor deviceHITACHI LTD·Filed 1979·Granted Nov 25, 1980·13 cites·4 claims
- 0237US4028721ASemiconductor controlled rectifier deviceHITACHI LTD·Filed 1974·Granted Jun 7, 1977·4 cites·3 claims
- 0330US5003369AThyristor of overvoltage self-protection typeHITACHI LTD·Filed 1988·Granted Mar 26, 1991·5 cites·10 claims
- 0429US4210924ASemiconductor controlled rectifier with configured cathode to eliminate hot-spotsHITACHI LTD·Filed 1978·Granted Jul 1, 1980·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →