Inventor · disambiguated record
Keisuke Okubo
Also filed as: OKUBO KEISUKE
2 granted patents·1 pending application·18 citations·filing 2001–2007
58Inventor score
Top patents by PatentIndex Score
3 records- 0172US6683413B2High pressure discharge lamp of the short arc typeUSHIO ELECTRIC INC·Filed 2001·Granted Jan 27, 2004·12 cites·11 claims
- 0254US6844678B2Short arc discharge lampUSHIO ELECTRIC INC·Filed 2001·Granted Jan 18, 2005·6 cites·15 claims
- 0333US2010178501A1Adhesive composition, film-like adhesive, adhesive sheet, and semiconductor device made with the sameMASUKO TAKASHI·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →