Inventor · disambiguated record
Nobuyuki Yokokawa
Also filed as: YOKOKAWA NOBUYUKI
3 granted patents·413 citations·filing 1990–1991
79Inventor score
Technology areasG05B
Files withHITACHI LTD3
Top patents by PatentIndex Score
3 records- 0195US5311421AProcess control method and system for performing control of a controlled system by use of a neural networkHITACHI LTD·Filed 1990·Granted May 10, 1994·311 cites·23 claims
- 0280US5153807ASelf-tuning controller apparatus and process control systemHITACHI LTD·Filed 1991·Granted Oct 6, 1992·56 cites·38 claims
- 0374US5245528AProcess control apparatus and method for adjustment of operating parameters of controller of the process control apparatusHITACHI LTD·Filed 1990·Granted Sep 14, 1993·46 cites·48 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →