Inventor · disambiguated record
Motomichi Doi
Also filed as: DOI MOTOMICHI
7 granted patents·189 citations·filing 1981–2002
88Inventor score
Top patents by PatentIndex Score
7 records- 0189US4508396AMethod of producing bearing componentHITACHI LTD·Filed 1982·Granted Apr 2, 1985·42 cites·6 claims
- 0278US6487275B1Anode target for X-ray tube and X-ray tube therewithHITACHI LTD·Filed 1995·Granted Nov 26, 2002·34 cites·18 claims
- 0378US4878820AScrew compressorHITACHI LTD·Filed 1988·Granted Nov 7, 1989·34 cites·12 claims
- 0468US6340436B1Phosphor, and radiation detector and X-ray CT unit each equipped therewithHITACHI MEDICAL CORP·Filed 1998·Granted Jan 22, 2002·27 cites·15 claims
- 0567US4433432AX-Ray tube apparatusHITACHI LTD·Filed 1981·Granted Feb 21, 1984·14 cites·19 claims
- 0666US6458295B1Phosphors, and radiation detectors and X-ray CT unit made by using the sameHITACHI MEDICAL CORP·Filed 1998·Granted Oct 1, 2002·23 cites·4 claims
- 0752US7104687B2X-ray diagnosis apparatus having a common coolerHITACHI MEDICAL CORP·Filed 2002·Granted Sep 12, 2006·15 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →