Inventor · disambiguated record
Tatsumi Uchigiri
Also filed as: UCHIGIRI TATSUMI
7 granted patents·176 citations·filing 1990–2008
86Inventor score
Top patents by PatentIndex Score
7 records- 0185US6988087B2Service method of a rental storage and a rental storage systemHITACHI LTD·Filed 2001·Granted Jan 17, 2006·39 cites·7 claims
- 0283US5264743ASemiconductor memory operating with low supply voltageHITACHI LTD·Filed 1990·Granted Nov 23, 1993·50 cites·4 claims
- 0377US5555215ASemiconductor memory operating with low supply voltageHITACHI LTD·Filed 1995·Granted Sep 10, 1996·36 cites·12 claims
- 0471US8220010B2Disc drive with clearance adjustment memberYAMAUCHI YOSHIAKI·Filed 2008·Granted Jul 10, 2012·2 cites·6 claims
- 0564US7315960B2Storage area network systemHITACHI LTD·Filed 2004·Granted Jan 1, 2008·10 cites·11 claims
- 0661US6792557B1Storage area network systemHITACHI LTD·Filed 1999·Granted Sep 14, 2004·39 cites·10 claims
- 0753US8156512B2Optical disc drive having impact absorbing mechanismYAMAUCHI YOSHIAKI·Filed 2007·Granted Apr 10, 2012·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →