Inventor · disambiguated record
Toshiro Marumasu
Also filed as: MARUMASU TOSHIRO
3 granted patents·35 citations·filing 1994–2001
67Inventor score
Files withNGK INSULATORS LTD3
Top patents by PatentIndex Score
3 records- 0166US5523038AProcess and an apparatus for producing insulatorsNGK INSULATORS LTD·Filed 1994·Granted Jun 4, 1996·28 cites·16 claims
- 0244US6811732B2Method for manufacturing polymer insulatorNGK INSULATORS LTD·Filed 2001·Granted Nov 2, 2004·1 cites·4 claims
- 0331US6379602B1Method of producing outer coating layer of polymer insulatorNGK INSULATORS LTD·Filed 1999·Granted Apr 30, 2002·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →