Inventor · disambiguated record
Yoshikazu Nagayoshi
Also filed as: NAGAYOSHI YOSHIKAZU
3 granted patents·57 citations·filing 1991–1994
73Inventor score
Files withTSUKISHIMA KIKAI CO3
Top patents by PatentIndex Score
3 records- 0172US5283959ASystem for drying moist sludgeTSUKISHIMA KIKAI CO·Filed 1992·Granted Feb 8, 1994·26 cites·15 claims
- 0254US5571301AApparatus for making crystallized glassTSUKISHIMA KIKAI CO·Filed 1994·Granted Nov 5, 1996·15 cites·5 claims
- 0352US5203901AMethod for converting waste to crystallized glassTSUKISHIMA KIKAI CO·Filed 1991·Granted Apr 20, 1993·16 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →