Inventor · disambiguated record
Shogo Yoshioka
Also filed as: YOSHIOKA SHOGO
7 granted patents·24 citations·filing 1988–2018
79Inventor score
Files withSHIZUOKA SEIKI CO LTD4MITSUBISHI HITACHI TOOL ENG LTD1MOLDINO TOOL ENGINEERING LTD1SHIZUOKA SEIKO CO LTD1
Top patents by PatentIndex Score
7 records- 0172US11090738B2Small-diameter drill and small-diameter drill manufacturing methodMOLDINO TOOL ENGINEERING LTD·Filed 2018·Granted Aug 17, 2021·1 cites·4 claims
- 0248US9574773B2Combustion control deviceSHIZUOKA SEIKI CO LTD·Filed 2013·Granted Feb 21, 2017·0 cites·12 claims
- 0341US4880509AElectrolytic finishing method and apparatusSHIZUOKA SEIKI CO LTD·Filed 1988·Granted Nov 14, 1989·9 cites·3 claims
- 0439US11413690B2Small-diameter drill bitMITSUBISHI HITACHI TOOL ENG LTD·Filed 2017·Granted Aug 16, 2022·0 cites·5 claims
- 0536US4956060AFinishing method employing electro-chemical machining, and an electro-chemical finishing machineSHIZUOKA SEIKI CO LTD·Filed 1988·Granted Sep 11, 1990·7 cites·10 claims
- 0635US4861450APower supply system for electrolytic processing apparatusSHIZUOKA SEIKI CO LTD·Filed 1988·Granted Aug 29, 1989·4 cites·5 claims
- 0724US5294308AMethod of predicting a short circuit in an electrolytic finishing systemSHIZUOKA SEIKO CO LTD·Filed 1993·Granted Mar 15, 1994·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →