Inventor · disambiguated record
Hitoshi Hasumi
Also filed as: HASUMI HITOSHI
3 granted patents·31 citations·filing 1982–1987
68Inventor score
Technology areasB41J
Top patents by PatentIndex Score
3 records- 0169US4707159ASerial printer including a laterally reciprocable recording head, paper bail control, paper detection and feeding means, a multicolor ink ribbon including a head cleaning zone, a ribbon cassette and ribbon shift meansCANON KK·Filed 1985·Granted Nov 17, 1987·20 cites·14 claims
- 0252US4728205APositioning of dampeners in a wire matrix print headCANON KK·Filed 1987·Granted Mar 1, 1988·9 cites·6 claims
- 0333US4504159ACompact serial printer with rack plate drive for type belt drumCANON DENSHI KK·Filed 1982·Granted Mar 12, 1985·2 cites·5 claims
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