Inventor · disambiguated record
Shigeru Okaniwa
Also filed as: OKANIWA SHIGERU
3 granted patents·3 pending applications·14 citations·filing 1977–2013
64Inventor score
Top patents by PatentIndex Score
6 records- 0185US7998401B2Method for producing aluminum composite materialNIPPON LIGHT METAL CO·Filed 2005·Granted Aug 16, 2011·9 cites·21 claims
- 0272US10309001B2Aluminum alloy for microporous hollow material which has excellent extrudability and grain boundary corrosion resistance, and method for producing sameNIPPON LIGHT METAL CO·Filed 2013·Granted Jun 4, 2019·1 cites·20 claims
- 0343US2007064860A1Aluminum-based neutron absorber and method for production thereofHITACHI SHIPBUILDING ENG CO·Filed 2004·Application pending·0 cites
- 0441US4116030AMethod of making profiled work of aluminum or aluminum alloy by extruding processNIPPON LIGHT METAL CO·Filed 1977·Granted Sep 26, 1978·4 cites·16 claims
- 0536US2013292012A1Aluminum alloy for small-bore hollow shape use excellent in extrudability and intergranular corrosion resistance and method of production of sameOKANIWA SHIGERU·Filed 2012·Application pending·0 cites
- 0635US2006108394A1Method for joining aluminum power alloyOKANIWA SHIGERU·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →