Inventor · disambiguated record
Toshitada Shigemura
Also filed as: SHIGEMURA TOSHITADA
3 granted patents·19 citations·filing 1991–1997
67Inventor score
Files withTODA KOGYO CORP3
Top patents by PatentIndex Score
3 records- 0146US5968405ACobalt-coated acicular magnetic iron oxide particlesTODA KOGYO CORP·Filed 1997·Granted Oct 19, 1999·8 cites·6 claims
- 0245US5294492AAcicular magnetic iron oxide particlesTODA KOGYO CORP·Filed 1991·Granted Mar 15, 1994·8 cites·1 claims
- 0328US5648014AAcicular magnetic iron oxide particles and process for producing the sameTODA KOGYO CORP·Filed 1995·Granted Jul 15, 1997·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →