Joji Ohshita
Inventor
Stats
- 0 US patents issued
- 4 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 0 US Patents Issued
- 4 US Applications Filed
- 11 Total Citation Count
- Jan 9, 2023 Most Recent Filing
- Mar 4, 2011 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| HIROSHIMA UNIVERSITY | 2
| 2011
|
| YAMAGUCHI UNIVERSITY | 1
| 2011
|
| SUMITOMO CHEMICAL COMPANY, LIMITED | 1
| 2011
|
| KURARAY CO., LTD. | 1
| 2011
|
Inventor Addresses
| Address | Duration |
|---|---|
| Higashihiroshima-shi, JP | Jan 03, 13 - Jan 03, 13 |
| Hiroshima, JP | Nov 12, 20 - Jun 18, 24 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B01D: | SEPARATION | 2 |
| B82Y: | SPECIFIC USES OR APPLICATIONS OF NANO-STRUCTURES; MEASUREMENT OR ANALYSIS OF NANO-STRUCTURES; MANUFACTURE OR TREATMENT OF NANO-STRUCTURES | 1 |
| C07D: | HETEROCYCLIC COMPOUNDS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12012493 | 2024 | Composite semipermeable membrane and method for manufacturing same | 0 |
| 2023/0145,799 | 2023 | COMPOSITE SEMIPERMEABLE MEMBRANE AND METHOD FOR MANUFACTURING SAME | 0 |
| 11590458 | 2023 | Composite semipermeable membrane and method for manufacturing same | 0 |
| 2020/0353,426 | 2020 | COMPOSITE SEMIPERMEABLE MEMBRANE AND METHOD FOR MANUFACTURING SAME | 7 |
| 2013/0001,472 | 2013 | THIN FILM AND COMPOUND USED IN THE SAME | 4 |
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