Inventor · disambiguated record
Hiroshi Koichi
Also filed as: KOICHI HIROSHI
3 granted patents·35 citations·filing 1994–2013
68Inventor score
Top patents by PatentIndex Score
3 records- 0173US7440808B2Electronic apparatus, replacement unit, and electronic apparatus control methodRICOH KK·Filed 2006·Granted Oct 21, 2008·6 cites·9 claims
- 0265US8777402B2Inkjet recording device and method of releasing cover lock of inkjet recording deviceKOICHI HIROSHI·Filed 2013·Granted Jul 15, 2014·2 cites·11 claims
- 0361US5510907AFacsimile apparatus having urgency message transmission functionRICOH KK·Filed 1994·Granted Apr 23, 1996·27 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →