Inventor · disambiguated record
Shigekatsu Takahashi
Also filed as: TAKAHASHI SHIGEKATSU
2 granted patents·241 citations·filing 1981–1990
68Inventor score
Technology areasG06F
Files withHITACHI LTD2
Top patents by PatentIndex Score
2 records- 0195US4434464AMemory protection system for effecting alteration of protection information without intervention of control programHITACHI LTD·Filed 1981·Granted Feb 28, 1984·232 cites·12 claims
- 0235US5062046AMultiple processor system having a correspondence table for transferring processing control between instruction processorsHITACHI LTD·Filed 1990·Granted Oct 29, 1991·9 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →