Inventor · disambiguated record
Kyouichi Yamamoto
Also filed as: YAMAMOTO KYOUICHI
3 granted patents·1 pending application·36 citations·filing 1989–2002
69Inventor score
Top patents by PatentIndex Score
4 records- 0162US6661503B1Method for manufacturing optic transmission modules and system for inspecting bit error rate charactersHITACHI LTD·Filed 1998·Granted Dec 9, 2003·26 cites·16 claims
- 0257US7042425B2Display deviceSHARP KK·Filed 2002·Granted May 9, 2006·6 cites·19 claims
- 0345USD322603SElectroluminescent displaySHARP KK·Filed 1989·Granted Dec 24, 1991·4 cites·1 claims
- 0437US2003081278A1Optical module testing method and testing systemOPNEXT JAPAN INC·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →