Gas inhalation mask
US-2026083928-A1 · Mar 26, 2026 · US
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Baba Yuya patents
Baba Yuya is listed as an inventor on 29 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Baba Yuya |
| Total patents | 29 |
| First publication | Aug 16, 2018 |
| Latest publication | Mar 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Mask outer frame unit, mask unit, band-including mask unit and mask outer frame
US-12582787-B2 · Mar 24, 2026 · US
Adapter, mask, and system for detecting concentration of carbon dioxide
US-2026007327-A1 · Jan 8, 2026 · US
Gas measurement adapter
US-12383691-B2 · Aug 12, 2025 · US
Airway adapter
US-2024206764-A1 · Jun 27, 2024 · US
Airway adapter
US-2024108837-A1 · Apr 4, 2024 · US
Gas measurement adapter
US-2023321384-A1 · Oct 12, 2023 · US
Nasal adapter
US-2023293842-A1 · Sep 21, 2023 · US
Sensor attachment system, respiratory gas sensor, and compatible airway adaptor
US-2023277085-A1 · Sep 7, 2023 · US
Mask
US-11504025-B2 · Nov 22, 2022 · US
Recent patents
Latest publications not already listed above.
Mask size gauge
US-11497415-B2 · Nov 15, 2022 · US
Mask
US-11471633-B2 · Oct 18, 2022 · US
Mask
US-2022288339-A1 · Sep 15, 2022 · US
Airway adapter
US-2022257142-A1 · Aug 18, 2022 · US
Steel sheet for cans, and production method therefor
US-11339491-B2 · May 24, 2022 · US
Mask outer frame unit, mask unit, band-including mask unit and mask outer frame
US-2021170130-A1 · Jun 10, 2021 · US
Steel sheet for cans, and production method therefor
US-10968528-B2 · Apr 6, 2021 · US
Steel sheet for cans and production method for steel sheet for cans
US-10914016-B2 · Feb 9, 2021 · US
Gas measurement adapter
US-10912912-B2 · Feb 9, 2021 · US
Mask size gauge
US-2020375498-A1 · Dec 3, 2020 · US
Steel sheet for cans and production method for steel sheet for cans
US-10753005-B2 · Aug 25, 2020 · US
Steel sheet for cans, and production method therefor
US-2020149179-A1 · May 14, 2020 · US
Steel sheet for cans, and production method therefor
US-2020141021-A1 · May 7, 2020 · US
Mask
US-2020101248-A1 · Apr 2, 2020 · US
Gas measurement adapter
US-2019105457-A1 · Apr 11, 2019 · US
Cermet powder, protective-coating-coated member and method of producing same, and electroplating-bath-immersed roll and method of producing same
US-2019032239-A1 · Jan 31, 2019 · US
Steel sheet for cans and production method for steel sheet for cans
US-2018363160-A1 · Dec 20, 2018 · US
Steel sheet for cans and production method for steel sheet for cans
US-2018355496-A1 · Dec 13, 2018 · US
Mask
US-2018228400-A1 · Aug 16, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nihon Kohden Corp | 20 |
| Jfe Steel Corp | 9 |
| Tocalo Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61B5/097 | 12 |
| A61M16/085 | 8 |
| A61M2230/432 | 8 |
| C25D5/627 | 8 |
| C25D9/06 | 8 |