Inventor · disambiguated record
Ryuichi Takashima
Also filed as: TAKASHIMA RYUICHI
5 granted patents·3 pending applications·95 citations·filing 2013–2021
79Inventor score
Technology areasH10P
Files withTOKYO ELECTRON LTD8
Top patents by PatentIndex Score
8 records- 0196US10410877B2Etching methodTOKYO ELECTRON LTD·Filed 2016·Granted Sep 10, 2019·40 cites·15 claims
- 0295US9922806B2Etching method and plasma processing apparatusTOKYO ELECTRON LTD·Filed 2016·Granted Mar 20, 2018·44 cites·21 claims
- 0391US9659789B2Etching method and etching apparatusTOKYO ELECTRON LTD·Filed 2015·Granted May 23, 2017·11 cites·9 claims
- 0468US12051570B2Plasma processing apparatusTOKYO ELECTRON LTD·Filed 2021·Granted Jul 30, 2024·0 cites·19 claims
- 0553US2018174805A1Plasma processing apparatusTOKYO ELECTRON LTD·Filed 2018·Application pending·0 cites
- 0645US8906808B2Etching methodTOKYO ELECTRON LTD·Filed 2013·Granted Dec 9, 2014·0 cites·8 claims
- 0740US2014162463A1Plasma etching method and plasma etching apparatusTOKYO ELECTRON LTD·Filed 2013·Application pending·0 cites
- 0835US2017330759A1Etching methodTOKYO ELECTRON LTD·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →