Inventor · disambiguated record
Akira Hiraoka
Also filed as: HIRAOKA AKIRA
5 granted patents·1 pending application·43 citations·filing 1979–2019
76Inventor score
Top patents by PatentIndex Score
6 records- 0177US7443441B2Lens apparatus and image-taking system with multiple focus modesCANON KK·Filed 2004·Granted Oct 28, 2008·25 cites·2 claims
- 0270US10962865B2Camera platform systemCANON KK·Filed 2019·Granted Mar 30, 2021·1 cites·17 claims
- 0350US7962027B2Image pickup apparatusCANON KK·Filed 2009·Granted Jun 14, 2011·0 cites·11 claims
- 0441US6822686B1Lens control apparatusCANON KK·Filed 1998·Granted Nov 23, 2004·10 cites·4 claims
- 0539US4257118AWatch caseCITIZEN WATCH CO LTD·Filed 1979·Granted Mar 17, 1981·7 cites·5 claims
- 0639US2002165022A1Game module adding service systemFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →