Polyphenylene sulfide short fiber, fibrous structure, filter felt, and bag filter
US-2020324234-A1 · Oct 15, 2020 · US
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Mitsunaga Reo patents
Mitsunaga Reo is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Mitsunaga Reo |
| Total patents | 5 |
| First publication | Aug 10, 2017 |
| Latest publication | Oct 15, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Laminated polyarylene sulfide heat-resistant filter
US-10688753-B2 · Jun 23, 2020 · US
Laminated polyarylene sulfide heat-resistant filter
US-2019099981-A1 · Apr 4, 2019 · US
Polyphenylene sulfide fiber
US-10106655-B2 · Oct 23, 2018 · US
Polyphenylene sulfide fiber
US-2017226292-A1 · Aug 10, 2017 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toray Industries | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B01D39/083 | 5 |
| B01D2239/0618 | 3 |
| D01F6/765 | 3 |
| D02J1/22 | 3 |
| D01D5/12 | 3 |