Inventor · disambiguated record
Kiyotaka Shiga
Also filed as: SHIGA KIYOTAKA
7 granted patents·190 citations·filing 1989–2009
87Inventor score
Top patents by PatentIndex Score
7 records- 0182US5282705ABurnishing drillFUJI SEIKO CORP·Filed 1992·Granted Feb 1, 1994·54 cites·18 claims
- 0275US5312208ABurnishing drillFUJI SEIKO CORP·Filed 1992·Granted May 17, 1994·40 cites·11 claims
- 0369US5071294ABurnishing drillAISAN IND·Filed 1990·Granted Dec 10, 1991·30 cites·6 claims
- 0463US5909985ADrill having plate-like cutter member fixed at proximal end to shank and having cutting edge at distal portionFUJI SEIKO LIMITED·Filed 1997·Granted Jun 8, 1999·29 cites·23 claims
- 0561US4944640AVertical feed type burnishing drillAISAN IND·Filed 1989·Granted Jul 31, 1990·19 cites·3 claims
- 0655US5112167AHigh speed burnishing drillFUJI SEIKO CORP·Filed 1989·Granted May 12, 1992·18 cites·3 claims
- 0744US8702358B2Tool holder fixing structureYAMADA KOJI·Filed 2009·Granted Apr 22, 2014·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →