Monolithic separation membrane structure, method for producing monolithic separation membrane structure, and method for dehydrating
US-11020707-B2 · Jun 1, 2021 · US
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Ichikawa Akimasa patents
Ichikawa Akimasa is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ichikawa Akimasa |
| Total patents | 14 |
| First publication | Feb 3, 2015 |
| Latest publication | Jun 1, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
DDR-type zeolite seed crystal and method for manufacturing DDR-type zeolite membrane
US-10987637-B2 · Apr 27, 2021 · US
Zeolite membrane structure
US-10933383-B2 · Mar 2, 2021 · US
Zeolite membrane structure
US-2020238225-A1 · Jul 30, 2020 · US
Zeolite membrane structure and method for producing same
US-10688445-B2 · Jun 23, 2020 · US
Method for cleaning ceramic filter
US-10166512-B2 · Jan 1, 2019 · US
Ddr-type zeolite seed crystal and method for manufacturing ddr-type zeolite membrane
US-2018001276-A1 · Jan 4, 2018 · US
Zeolite membrane structure and method for producing same
US-2017368509-A1 · Dec 28, 2017 · US
Monolithic separation membrane structure, method for producing monolithic separation membrane structure, and method for dehydrating
US-2016375406-A1 · Dec 29, 2016 · US
Separation membrane manufacturing method
US-9486744-B2 · Nov 8, 2016 · US
Recent patents
Latest publications not already listed above.
Method for using ceramic filter, and filter device
US-2015336055-A1 · Nov 26, 2015 · US
Carbon membrane, method for manufacturing carbon membrane, and carbon membrane filter
US-2015076055-A1 · Mar 19, 2015 · US
Separation membrane manufacturing method
US-2015056372-A1 · Feb 26, 2015 · US
Carbon membrane and method for pervaporation separation
US-8945390-B2 · Feb 3, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Ngk Insulators Ltd | 14 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01D63/066 | 7 |
| B01D67/0051 | 6 |
| C01B39/48 | 6 |
| B01D71/028 | 6 |
| B01D69/12 | 6 |