Yuichi Sadamitsu
Inventor
Stats
- 17 US patents issued
- 23 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 17 US Patents Issued
- 23 US Applications Filed
- 88 Total Citation Count
- Aug 6, 2018 Most Recent Filing
- Apr 15, 2004 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Polatechno Co., Ltd. | 2
4 5 2 4 6 2 2 | 2004
2005 2007 2008 2009 2010 2011 2013 |
| NIPPON KAYAKU KABUSHIKI KAISHA | 2
4 5 2 4 6 3 2 6 2 1 | 2004
2005 2007 2008 2009 2010 2011 2012 2013 2014 2016 |
Inventor Addresses
| Address | Duration |
|---|---|
| Kita-ku, JP | Dec 13, 12 - Dec 13, 12 |
| Tokyo, JP | Apr 12, 07 - Nov 08, 22 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B32B: | LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM | 2 |
| C07C: | ACYCLIC OR CARBOCYCLIC COMPOUNDS | 4 |
| C07D: | HETEROCYCLIC COMPOUNDS | 5 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11495744 | 2022 | Organic semiconductor composition, organic thin film, and organic thin film transistor | 0 |
| 10829503 | 2020 | Dibenzopyrromethene boron chelate compound, near-infrared light absorbing material, thin film and organic electronics device | 0 |
| 10749116 | 2020 | Dibenzopyrromethene boron chelate compound, near-infrared light-absorbing material, thin-film, and organic electronic device | 0 |
| 2020/0243,774 | 2020 | Dibenzopyrromethene Boron Chelate Compound, Near-Infrared Light-Absorbing Material, Thin-Film, and Organic Electronic Device | 0 |
| 2020/0136,061 | 2020 | Organic Semiconductor Composition, Organic Thin Film, and Organic Thin Film Transistor | 1 |
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