Assignee
MIZUSHIMA FERROALLOY CO LTD
JP·3 granted patents·2 pending applications·4 citations·filing 1993–2019
Top patents by PatentIndex Score
5 records- 0157US9433565B2Hydrophilic and highly oil absorbent boron nitride powder, method for manufacturing the same, and cosmeticMIZUSHIMA FERROALLOY CO LTD·Filed 2013·Granted Sep 6, 2016·0 cites·8 claims
- 0254US2021253425A1Hexagonal boron nitride powderMIZUSHIMA FERROALLOY CO LTD·Filed 2019·Application pending·0 cites
- 0350US9334391B2Sintered spherical BN particles, method of producing the same, and polymer materialMIZUSHIMA FERROALLOY CO LTD·Filed 2013·Granted May 10, 2016·1 cites·20 claims
- 0447US2017151135A9Highly water repellent and highly oil absorbent boron nitride powder, method for manufacturing the same, and cosmeticMIZUSHIMA FERROALLOY CO LTD·Filed 2013·Application pending·0 cites
- 0529US5462579AMethod and apparatus for manufacturing medium or low carbon ferromanganeseMIZUSHIMA FERROALLOY CO LTD·Filed 1993·Granted Oct 31, 1995·3 cites·8 claims
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