Inventor · disambiguated record
Yasuhide Hishikawa
Also filed as: HISHIKAWA YASUHIDE
3 granted patents·88 citations·filing 1988–1997
75Inventor score
Files withCANON KK3
Top patents by PatentIndex Score
3 records- 0179US4941018ADeveloping device accommodating apparatus and image forming apparatus and developing deviceCANON KK·Filed 1988·Granted Jul 10, 1990·22 cites·37 claims
- 0276US5130754AConveying rotatable member and conveying apparatusCANON KK·Filed 1990·Granted Jul 14, 1992·26 cites·45 claims
- 0371US5799237AReading apparatus in which image reading means may be fixed to read and original being conveyedCANON KK·Filed 1997·Granted Aug 25, 1998·40 cites·56 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →