Michihisa Miyahara
Inventor
Stats
- 9 US patents issued
- 30 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 9 US Patents Issued
- 30 US Applications Filed
- 107 Total Citation Count
- Aug 21, 2020 Most Recent Filing
- Feb 11, 1997 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
KUREHA CORPORATION | 2
2 2 2 3 2 4 | 1997
2002 2004 2008 2009 2011 2015 |
KUREHA CHEMICAL INDUSTRY COMPANY, LIMITED | 2
| 2002
|
Inventor Addresses
Address | Duration |
---|---|
Chuo-ku, JP | Feb 20, 20 - Aug 04, 20 |
Chuo-ku, Tokyo, JP | Nov 07, 19 - Dec 05, 19 |
Fukushima, JP | Apr 06, 06 - Aug 03, 10 |
Fukushima-Ken, JP | Apr 28, 05 - Aug 22, 06 |
Fukushima-ken, JP | Apr 28, 98 - Apr 28, 98 |
Tokyo, JP | Oct 28, 10 - Sep 27, 22 |
Wilmington, NC | Nov 24, 98 - Nov 24, 98 |
Technology Profile
Technology | Matters | |
---|---|---|
B01D: | SEPARATION | 4 |
B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 6 |
B07B: | SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL | 2 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
11453752 | 2022 | Method for producing polyarylene sulfide, dehydration method, and device for producing polyarylene sulfide | 0 |
11383215 | 2022 | Continuous production method for aromatic polymer and continuous production apparatus for aromatic polymer | 0 |
2022/0204,700 | 2022 | METHOD FOR PRODUCING POLYARYLENE SULFIDE, DEHYDRATION METHOD, AND DEVICE FOR PRODUCING POLYARYLENE SULFIDE | 0 |
11203666 | 2021 | Continuous production method and continuous production apparatus for aromatic cyclic oligomer, and production method for aromatic polymer | 0 |
11203665 | 2021 | Method of producing polyarylene sulfide | 0 |
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