Inventor · disambiguated record
Mitsuru Shirasawa
Also filed as: SHIRASAWA MITSURU
3 granted patents·69 citations·filing 1989–2006
67Inventor score
Top patents by PatentIndex Score
3 records- 0180US4974261AOptical surface inspection methodMATSUSHITA ELECTRIC WORKS LTD·Filed 1989·Granted Nov 27, 1990·63 cites·11 claims
- 0252US6922481B2Programming apparatus of a visual inspection programMATSUSHITA ELECTRIC WORKS LTD·Filed 2001·Granted Jul 26, 2005·6 cites·26 claims
- 0322US7916949B2Method of inspecting granular material and inspection device for conducting that methodPanasonic Electric Works·Filed 2006·Granted Mar 29, 2011·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →