Inventor · disambiguated record
Norio Fukushima
Also filed as: FUKUSHIMA NORIO
5 granted patents·54 citations·filing 1987–2004
80Inventor score
Top patents by PatentIndex Score
5 records- 0160US5725946ARecording paperJUJO PAPER CO LTD·Filed 1996·Granted Mar 10, 1998·15 cites·16 claims
- 0260US4913406AShaft furnace having means for charging and adjusting a pre-mixture of ore and cokeKAWASAKI STEEL CO·Filed 1987·Granted Apr 3, 1990·14 cites·15 claims
- 0351US7296800B2Seal deviceEAGLE IND CO LTD·Filed 2004·Granted Nov 20, 2007·7 cites·2 claims
- 0447US5753082ABoth-sided recording paper for ink jet recording and method of preparing the sameNIPPON PAPER IND COMPANY LTD·Filed 1996·Granted May 19, 1998·9 cites·14 claims
- 0539US5843572AInk jet recording paperNIPPON PAPER IND COMPANY LTD·Filed 1996·Granted Dec 1, 1998·9 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →