Inventor · disambiguated record
Keiichi Ochi
Also filed as: OCHI KEIICHI
5 granted patents·87 citations·filing 1990–2005
82Inventor score
Top patents by PatentIndex Score
5 records- 0182USD530343SHousing for a storage deviceHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Oct 17, 2006·29 cites·1 claims
- 0269USD530341SHousing for a storage deviceHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Oct 17, 2006·17 cites·1 claims
- 0367US5570308AMethod of processing digital audio signals of different sampling ratesRICOH KK·Filed 1994·Granted Oct 29, 1996·19 cites·8 claims
- 0465USD543206SHousing for a storage deviceHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted May 22, 2007·15 cites·1 claims
- 0533US5091910AInformation processing deviceRICOH KK·Filed 1990·Granted Feb 25, 1992·7 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →