Surface treatment apparatus and surface treatment method
US-11389818-B2 · Jul 19, 2022 · US
This page is not indexed by search engines while we improve data quality.
Utsumi Masayuki patents
Utsumi Masayuki is listed as an inventor on 22 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Utsumi Masayuki |
| Total patents | 22 |
| First publication | Jan 25, 2018 |
| Latest publication | Jul 19, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Surface treating device
US-11001936-B2 · May 11, 2021 · US
Surface treating apparatus
US-11001928-B2 · May 11, 2021 · US
Surface treating apparatus
US-11001929-B2 · May 11, 2021 · US
Surface treating apparatus and surface treatment method
US-10995407-B2 · May 4, 2021 · US
Ultrasonic treatment apparatus
US-10773280-B2 · Sep 15, 2020 · US
Surface treatment apparatus and surface treatment method
US-2020276608-A1 · Sep 3, 2020 · US
Surface treating apparatus and surface treatment method
US-2020224314-A1 · Jul 16, 2020 · US
Surface treating apparatus
US-2020224315-A1 · Jul 16, 2020 · US
Surface treating apparatus
US-2020080204-A1 · Mar 12, 2020 · US
Recent patents
Latest publications not already listed above.
Surface treating apparatus
US-10576492-B2 · Mar 3, 2020 · US
Surface treating apparatus
US-10513779-B2 · Dec 24, 2019 · US
Drying apparatus
US-10477695-B2 · Nov 12, 2019 · US
Surface treating apparatus
US-10435778-B2 · Oct 8, 2019 · US
Surface treating device
US-2019301048-A1 · Oct 3, 2019 · US
Pretreatment agent for electroless plating, and pretreatment and production of printed wiring board using same
US-10138558-B2 · Nov 27, 2018 · US
Ultrasonic treatment apparatus
US-2018133760-A1 · May 17, 2018 · US
Surface treating apparatus
US-2018117618-A1 · May 3, 2018 · US
Drying apparatus
US-2018110128-A1 · Apr 19, 2018 · US
Surface treating apparatus
US-2018100237-A1 · Apr 12, 2018 · US
Surface treating apparatus
US-2018087140-A1 · Mar 29, 2018 · US
Pretreatment agent for electroless plating, and pretreatment and production of printed wiring board using same
US-2018023197-A1 · Jan 25, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Uemura Kogyo Kk | 22 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C23C18/38 | 12 |
| C23C18/1628 | 12 |
| C23C18/1632 | 12 |
| C23C18/1619 | 12 |
| C23C18/163 | 10 |