Inventor · disambiguated record
Wataru Arakawa
Also filed as: ARAKAWA WATARU
3 granted patents·99 citations·filing 1992–1993
75Inventor score
Files withHITACHI LTD3
Top patents by PatentIndex Score
3 records- 0181US5410507ASpecial mode control method for dynamic random access memoryHITACHI LTD·Filed 1992·Granted Apr 25, 1995·50 cites·50 claims
- 0265US5289416ASemiconductor integrated device and wiring correction arrangement thereforHITACHI LTD·Filed 1992·Granted Feb 22, 1994·30 cites·51 claims
- 0354US5483490ASemiconductor integrated device and wiring correction arrangement thereforHITACHI LTD·Filed 1993·Granted Jan 9, 1996·19 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Wataru Arakawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →