Inventor · disambiguated record
Koji Ohyama
Also filed as: OHYAMA KOJI
4 granted patents·1 pending application·65 citations·filing 1990–2001
74Inventor score
Top patents by PatentIndex Score
5 records- 0184US6355090B1Method of manufacturing aluminum alloy for flattening material and aluminum alloy flattening material for automobilesFURUKAWA ELECTRIC CO LTD·Filed 1999·Granted Mar 12, 2002·40 cites·9 claims
- 0274US7021323B1Dust-incompatible article transfer container cleanerDAINICHI SHOJI KABUSHIKI KAISH·Filed 2000·Granted Apr 4, 2006·21 cites·9 claims
- 0332US8348583B2Container and loader for substrateRORZE CORP·Filed 2001·Granted Jan 8, 2013·0 cites·18 claims
- 0429US5069875AMethod of adding silicon to aluminumNIKKIN FLUX INC·Filed 1990·Granted Dec 3, 1991·4 cites·4 claims
- 0524US2001048866A1Container and loader for substrateFiled 1997·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →