Inventor · disambiguated record
Hiroya Shikama
Also filed as: SHIKAMA HIROYA
6 granted patents·9 pending applications·53 citations·filing 2017–2025
76Inventor score
Files withTUNGALOY CORP15
Top patents by PatentIndex Score
15 records- 0186USD823089SCutting toolTUNGALOY CORP·Filed 2017·Granted Jul 17, 2018·36 cites·1 claims
- 0274USD815672SCutting toolTUNGALOY CORP·Filed 2017·Granted Apr 17, 2018·17 cites·1 claims
- 0369US12365037B2Guide pad and gun drill having guide padTUNGALOY CORP·Filed 2023·Granted Jul 22, 2025·0 cites·6 claims
- 0469US2025375821A1Body and cutting toolTUNGALOY CORP·Filed 2025·Application pending·0 cites
- 0569US2025375819A1Cutting insert and cutting toolTUNGALOY CORP·Filed 2025·Application pending·0 cites
- 0669US2025375820A1Cutting insert and cutting toolTUNGALOY CORP·Filed 2025·Application pending·0 cites
- 0768US11638961B2Tool body of cutting tool for indexable inserts, and round milling insertTUNGALOY CORP·Filed 2021·Granted May 2, 2023·0 cites·3 claims
- 0865US11628505B2Drilling toolTUNGALOY CORP·Filed 2021·Granted Apr 18, 2023·0 cites·7 claims
- 0965US11433462B2Drilling toolTUNGALOY CORP·Filed 2020·Granted Sep 6, 2022·0 cites·9 claims
- 1064US2024173779A1Drilling toolTUNGALOY CORP·Filed 2023·Application pending·0 cites
- 1164US2025332642A1Cutting tool for use in hole machining and tool body of such cutting toolTUNGALOY CORP·Filed 2025·Application pending·0 cites
- 1263US2024066609A1Tip and cutting toolTUNGALOY CORP·Filed 2023·Application pending·0 cites
- 1362US2023398612A1Drill body and manufacturing method of drill bodyTUNGALOY CORP·Filed 2023·Application pending·0 cites
- 1462US2023398611A1Drill body and manufacturing method of drill bodyTUNGALOY CORP·Filed 2023·Application pending·0 cites
- 1561US2025303479A1Body, guide pad, and hole machining toolTUNGALOY CORP·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →