Inventor · disambiguated record
Masashi Otaka
Also filed as: OTAKA MASASHI
3 granted patents·59 citations·filing 1983–1987
72Inventor score
Files withNGK INSULATORS LTD3
Top patents by PatentIndex Score
3 records- 0178US4563414AMethod of producing a mask to be used for the production of a ceramic filterNGK INSULATORS LTD·Filed 1983·Granted Jan 7, 1986·32 cites·20 claims
- 0258US4818317AMethod for producing ceramic honeycomb structural bodyNGK INSULATORS LTD·Filed 1987·Granted Apr 4, 1989·22 cites·21 claims
- 0333US4522668AMethod of producing ceramic filterNGK INSULATORS LTD·Filed 1983·Granted Jun 11, 1985·5 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →