Inventor · disambiguated record
Takayuki Hayakawa
Also filed as: HAYAKAWA TAKAYUKI · TOMURA TERUICHI · YAMAMOTO SHINJI
8 granted patents·232 citations·filing 1978–1998
88Inventor score
Top patents by PatentIndex Score
8 records- 0194US4982096AMulti-element radiation detectorHITACHI MEDICAL CORP·Filed 1989·Granted Jan 1, 1991·133 cites·28 claims
- 0264US4607164ARadiation detecting apparatusHITACHI LTD·Filed 1983·Granted Aug 19, 1986·14 cites·12 claims
- 0358US4212062ATomographic imaging systemHITACHI MEDICAL CORP·Filed 1978·Granted Jul 8, 1980·12 cites·3 claims
- 0457US4625117AMulti-cell radiation detectorHITACHI LTD·Filed 1984·Granted Nov 25, 1986·9 cites·6 claims
- 0552US5485598ARedundant disk array (raid) system utilizing separate cache memories for the host system and the check dataMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Jan 16, 1996·30 cites·30 claims
- 0650US4640729AMethod of producing ionization chamber detectorHITACHI LTD·Filed 1985·Granted Feb 3, 1987·9 cites·14 claims
- 0739US4211926ATomographic imaging systemHITACHI MEDICAL CORP·Filed 1978·Granted Jul 8, 1980·12 cites·5 claims
- 0836US6289359B1File managing methodMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Sep 11, 2001·13 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →