Inventor · disambiguated record
Kei Takechi
Also filed as: TAKECHI KEI
4 granted patents·2 pending applications·2 citations·filing 2018–2021
58Inventor score
Files withSCREEN HOLDINGS CO LTD6
Top patents by PatentIndex Score
6 records- 0169US11164750B2Substrate processing device and substrate processing methodSCREEN HOLDINGS CO LTD·Filed 2019·Granted Nov 2, 2021·1 cites·7 claims
- 0266US10559480B2Substrate treatment apparatus and substrate treatment methodSCREEN HOLDINGS CO LTD·Filed 2018·Granted Feb 11, 2020·1 cites·11 claims
- 0362US11699601B2Substrate processing methodSCREEN HOLDINGS CO LTD·Filed 2021·Granted Jul 11, 2023·0 cites·7 claims
- 0452US2020098597A1Substrate processing device and substrate processing methodSCREEN HOLDINGS CO LTD·Filed 2019·Application pending·0 cites
- 0544US12308258B2Substrate processing apparatus and substrate processing methodSCREEN HOLDINGS CO LTD·Filed 2020·Granted May 20, 2025·0 cites·17 claims
- 0636US2018277454A1Substrate treatment apparatus and substrate treatment methodSCREEN HOLDINGS CO LTD·Filed 2018·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →