Inventor · disambiguated record
Yoshifumi Imai
Also filed as: IMAI YOSHIFUMI
3 granted patents·2 pending applications·22 citations·filing 1983–2015
66Inventor score
Top patents by PatentIndex Score
5 records- 0168US4490768AApparatus for preventing arc discharge of transfer switch circuit for inductive loadJECO KK·Filed 1983·Granted Dec 25, 1984·15 cites·1 claims
- 0267US9431207B2Rotating-anode X-ray tube assembly and rotating-anode X-ray tube apparatusTOSHIBA ELECTRON TUBES & DEVIC·Filed 2014·Granted Aug 30, 2016·2 cites·13 claims
- 0345US2007230662A1Rotary anode X-ray tube deviceTOSHIBA ELECTRON TUBES & DEVIC·Filed 2007·Application pending·0 cites
- 0433US5753872AAcceleration switchJECO KK·Filed 1996·Granted May 19, 1998·5 cites·8 claims
- 0525US2016029468A1Rotation anode x-ray tube unit and rotation anode x-ray tube assemblyTOSHIBA KK·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →