Inventor · disambiguated record
Keita Yamana
Also filed as: YAMANA KEITA
10 granted patents·5 pending applications·6 citations·filing 2006–2025
79Inventor score
Top patents by PatentIndex Score
15 records- 0184US12506028B2Member for semiconductor manufacturing apparatusNGK INSULATORS LTD·Filed 2025·Granted Dec 23, 2025·0 cites·10 claims
- 0279US8641835B2Iron alloy, iron-alloy member, and process for manufacturing the sameYAMANA KEITA·Filed 2009·Granted Feb 4, 2014·5 cites·6 claims
- 0371US10566228B2Heater for semiconductor manufacturing apparatusNGK INSULATORS LTD·Filed 2018·Granted Feb 18, 2020·1 cites·7 claims
- 0464US12208595B2AlN joined bodyNGK INSULATORS LTD·Filed 2022·Granted Jan 28, 2025·0 cites·18 claims
- 0560US11437260B2Heater for semiconductor manufacturing apparatusNGK INSULATORS LTD·Filed 2021·Granted Sep 6, 2022·0 cites·10 claims
- 0656US2025313512A1Ceramic susceptorNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 0754US2020118858A1Heater for semiconductor manufacturing apparatusNGK INSULATORS LTD·Filed 2019·Application pending·0 cites
- 0853US2023187187A1Wafer placement tableNGK INSULATORS LTD·Filed 2022·Application pending·0 cites
- 0953US2025323084A1Heater for semiconductor manufacturing apparatusNGK INSULATORS LTD·Filed 2025·Application pending·0 cites
- 1040US2009136377A1Process for producing aluminum composite materialYAMANA KEITA·Filed 2006·Application pending·0 cites
- 1135USD1080701SCeramic heaterNGK INSULATORS LTD·Filed 2022·Granted Jun 24, 2025·0 cites·1 claims
- 1235USD1080568SCeramic heaterNGK INSULATORS LTD·Filed 2022·Granted Jun 24, 2025·0 cites·1 claims
- 1335USD1077761SCeramic heaterNGK INSULATORS LTD·Filed 2022·Granted Jun 3, 2025·0 cites·1 claims
- 1435USD1077876SCeramic heaterNGK INSULATORS LTD·Filed 2022·Granted Jun 3, 2025·0 cites·1 claims
- 1535USD1077769SCeramic heaterNGK INSULATORS LTD·Filed 2022·Granted Jun 3, 2025·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Keita Yamana files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →