Yukinori Kohama
Inventor
Stats
- 3 US patents issued
- 17 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 17 US Applications Filed
- 79 Total Citation Count
- Feb 17, 2022 Most Recent Filing
- Jan 19, 1993 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| UBE INDUSTRIES, LTD. | 1
2 1 1 1 4 2 4 | 1993
2005 2008 2011 2012 2013 2014 2015 |
Inventor Addresses
| Address | Duration |
|---|---|
| Ube, JP | Dec 28, 93 - Sep 22, 20 |
| Ube-shi, JP | Jan 08, 09 - May 16, 24 |
| Ube-shi, Yamaguchi, JP | Nov 02, 17 - Nov 30, 17 |
| Yamaguchi, JP | Oct 06, 05 - Oct 06, 05 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B05D: | PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL | 3 |
| B29C: | SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING | 2 |
| B29K: | INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2024/0158,578 | 2024 | POLYIMIDE PRECURSOR COMPOSITION AND POLYIMIDE FILM | 0 |
| 10781288 | 2020 | Polyimide precursor and polyimide | 0 |
| 10174166 | 2019 | Polyimide precursor, polyimide, varnish, polyimide film, and substrate | 0 |
| 2018/0171,077 | 2018 | POLYIMIDE PRECURSOR COMPOSITION AND POLYIMIDE COMPOSITION | 3 |
| 2017/0342,215 | 2017 | POLYIMIDE FILM, POLYIMIDE PRECURSOR, AND POLYIMIDE | 3 |
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