Inventor · disambiguated record
Akio Doi
Also filed as: DOI AKIO
6 granted patents·2 pending applications·238 citations·filing 1988–2024
87Inventor score
Top patents by PatentIndex Score
8 records- 0181US8480408B2Medical training model deviceISHII TOKU·Filed 2006·Granted Jul 9, 2013·67 cites·3 claims
- 0272US5499323AVolume rendering method which increases apparent opacity of semitransparent objects in regions having higher specular reflectivityIBM·Filed 1994·Granted Mar 12, 1996·46 cites·4 claims
- 0368US5808620ASystem and method for displaying shadows by dividing surfaces by occlusion into umbra penumbra, and illuminated regions from discontinuity edges and generating meshIBM·Filed 1995·Granted Sep 15, 1998·48 cites·15 claims
- 0465US2025082407A1Mounted body design assistance device, mounted body design assistance method, and mounted body design assistance programUNIV TOHOKU·Filed 2024·Application pending·0 cites
- 0558US4865423AMethod for generating imagesIBM·Filed 1988·Granted Sep 12, 1989·30 cites·12 claims
- 0657US5742293AData visualizer utilizing exterior selected and depth sorted polyhedron facesIBM·Filed 1996·Granted Apr 21, 1998·32 cites·6 claims
- 0745US5537520AMethod and system for displaying a three dimensional objectIBM·Filed 1993·Granted Jul 16, 1996·15 cites·14 claims
- 0836US2005219237A1Image data compression method and image processing deviceDOI AKIO·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →