Inventor · disambiguated record
Eiichi Nishiyama
Also filed as: NISHIYAMA EIICHI
2 granted patents·1 pending application·15 citations·filing 1989–2005
55Inventor score
Technology areasH01J
Top patents by PatentIndex Score
3 records- 0163US5028898AColor cathode-ray tube having deflection yokeHITACHI LTD·Filed 1989·Granted Jul 2, 1991·13 cites·60 claims
- 0241US2005275337A1Display deviceKIJIMA YUUICHI·Filed 2005·Application pending·0 cites
- 0325US4971588APosition adjusting method for deflecting yokeHITACHI LTD·Filed 1989·Granted Nov 20, 1990·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →