Inventor · disambiguated record
Takayuki Hagiwara
Also filed as: HAGIWARA TAKAYUKI
5 granted patents·3 pending applications·2 citations·filing 2016–2023
61Inventor score
Files withMITSUBISHI MATERIALS CORP5MEIDEN NANOPROCESS INNOVATIONS INC2HITACHI AUTOMOTIVE SYSTEMS LTD1
Top patents by PatentIndex Score
8 records- 0172US11045886B2Cutting insert and indexable cutting toolMITSUBISHI MATERIALS CORP·Filed 2017·Granted Jun 29, 2021·2 cites·4 claims
- 0255US2024066604A1Clamping work tool, blade-tip-replaceable cutting tool with clamping work tool, and cutting insertMITSUBISHI MATERIALS CORP·Filed 2022·Application pending·0 cites
- 0353US12162083B2CutterMITSUBISHI MATERIALS CORP·Filed 2019·Granted Dec 10, 2024·0 cites·9 claims
- 0451US2024100604A1Cutting insert, holder, and blade-tip-replaceable cutting toolMITSUBISHI MATERIALS CORP·Filed 2022·Application pending·0 cites
- 0547US12448684B2Oxide film formation methodMEIDEN NANOPROCESS INNOVATIONS INC·Filed 2023·Granted Oct 21, 2025·0 cites·7 claims
- 0643US11313422B2Electric disc brakeHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Apr 26, 2022·0 cites·10 claims
- 0736US2024060179A1Atomic layer deposition device and atomic layer deposition methodMEIDEN NANOPROCESS INNOVATIONS INC·Filed 2021·Application pending·0 cites
- 0834US10493540B2Cutting insert and indexable cutting toolMITSUBISHI MATERIALS CORP·Filed 2016·Granted Dec 3, 2019·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →