Inventor · disambiguated record
Kiwamu Okuma
Also filed as: OKUMA KIWAMU
3 granted patents·38 citations·filing 1981–1991
71Inventor score
Technology areasC03B
Top patents by PatentIndex Score
3 records- 0151US4392878AGlass fiber forming unitNITTO BOSEKI CO LTD·Filed 1981·Granted Jul 12, 1983·14 cites·4 claims
- 0250US5154746AProcess and apparatus for forming glass filamentsNITTO BOSEIKI CO LTD·Filed 1991·Granted Oct 13, 1992·16 cites·7 claims
- 0337US4532105ACasting alloy resistant to corrosion and wear at elevated temperaturesSHINOKOKU STEEL CORP·Filed 1984·Granted Jul 30, 1985·8 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →