Inventor · disambiguated record
Hiromi Koga
Also filed as: KOGA HIROMI
8 granted patents·137 citations·filing 1995–2022
86Inventor score
Top patents by PatentIndex Score
8 records- 0189US6139815AHydrogen lithium titanate and manufacturing method thereforSONY CORP·Filed 1998·Granted Oct 31, 2000·62 cites·18 claims
- 0287US7173208B2Vacuum interrupterMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Feb 6, 2007·21 cites·10 claims
- 0376US6479778B1Vacuum switch including windmill-shaped electrodesMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Nov 12, 2002·22 cites·9 claims
- 0455US6699577B2Air purification-functioning road and method for purifying polluted air over roadISHIHARA SANGYO KAISHA·Filed 1999·Granted Mar 2, 2004·22 cites·11 claims
- 0551US12288656B2Vacuum interrupterMITSUBISHI ELECTRIC CORP·Filed 2021·Granted Apr 29, 2025·0 cites·20 claims
- 0651US12126368B2Non-transitory computer-readable storage medium for storing information processing program, information processing method, and information processing deviceFUJITSU LTD·Filed 2022·Granted Oct 22, 2024·0 cites·15 claims
- 0747US6529368B2Gas-insulated switchgearMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Mar 4, 2003·5 cites·3 claims
- 0833US5701362AWire breakage detecting methodROHM CO LTD·Filed 1995·Granted Dec 23, 1997·5 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →