Inventor · disambiguated record
Masakazu Toyama
Also filed as: TOYAMA MASAKAZU
7 granted patents·581 citations·filing 1992–1994
90Inventor score
Top patents by PatentIndex Score
7 records- 0193US5509082AVehicle movement measuring apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Apr 16, 1996·147 cites·15 claims
- 0290US5590217AVehicle activity measuring apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Dec 31, 1996·108 cites·13 claims
- 0389US5444442AMethod for predicting traffic space mean speed and traffic flow rate, and method and apparatus for controlling isolated traffic light signaling system through predicted traffic flow rateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Aug 22, 1995·191 cites·9 claims
- 0480US5432547ADevice for monitoring disregard of a traffic signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Jul 11, 1995·56 cites·9 claims
- 0572US5301239AApparatus for measuring the dynamic state of trafficMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Apr 5, 1994·43 cites·10 claims
- 0667US6024791AMolded bodies of cement type admixed and kneaded material having excellent bending strength and compression strength and a method of manufacturing the sameMITOMO SHOJI KABUSHIKI KAISHA·Filed 1994·Granted Feb 15, 2000·25 cites·23 claims
- 0746US5353021AApparatus for measuring moving state of vehicle in tunnelMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Oct 4, 1994·11 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →