Sekine; Nobuyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sekine; Nobuyuki.The latest application filed is for "method for evaluating physical properties of polymer compositions".
- Sekine; Nobuyuki - Kanagawa JP
- Sekine; Nobuyuki - Hachioji N/A JP
- Sekine; Nobuyuki - Tokyo JP
- SEKINE; Nobuyuki - Hino City JP
- SEKINE; Nobuyuki - Hino-shi Tokyo
| Patent | Date |
|---|---|
| Method for evaluating physical properties of polymer compositions Grant 10,302,566 - Tanaka , et al. | 2019-05-28 |
| Method For Evaluating Physical Properties Of Polymer Compositions App 20160282267 - Tanaka; Keiji ; et al. | 2016-09-29 |
| Process for producing thin film field-effect transistor Grant 9,385,333 - Maeda , et al. July 5, 2 | 2016-07-05 |
| Oxide semiconductor, thin-film transistor and method for producing the same Grant 7,807,515 - Kato , et al. October 5, 2 | 2010-10-05 |
| Switching element Grant 7,786,470 - Kawakami , et al. August 31, 2 | 2010-08-31 |
| Switching device Grant 7,645,777 - Sekine , et al. January 12, 2 | 2010-01-12 |
| Oxide Semiconductor, Thin-Film Transistor and Method for Producing the Same App 20090289249 - Kato; Hisato ; et al. | 2009-11-26 |
| Switching Device App 20090072210 - Sekine; Nobuyuki ; et al. | 2009-03-19 |
| Thin film field-effect transistor and process for producing the same App 20090039342 - Maeda; Takahiko ; et al. | 2009-02-12 |
| Thin Film Transistor And Manufacturing Method Thereof App 20070131927 - KAWAKAMI; Haruo ; et al. | 2007-06-14 |
| Switching Device App 20070108441 - SEKINE; Nobuyuki ; et al. | 2007-05-17 |
| Switching element App 20070063187 - Kawakami; Haruo ; et al. | 2007-03-22 |
| Novel compound, and electrophotographic photoreceptor and electrophotographic apparatus made by using the same App 20070009819 - Sekine; Nobuyuki ; et al. | 2007-01-11 |
| Transistor App 20060202196 - Kawakami; Haruo ; et al. | 2006-09-14 |
| Switching element App 20060054882 - Kawakami; Haruo ; et al. | 2006-03-16 |
| Photoconductor for electrophotography and quinomethane compound Grant 6,933,091 - Sekine , et al. August 23, 2 | 2005-08-23 |
| Electrophotographic photoreceptor, and electrophotographic apparatus using the same Grant 6,852,458 - Ohkura , et al. February 8, 2 | 2005-02-08 |
| Quinomethane compounds Grant 6,825,359 - Ohkura , et al. November 30, 2 | 2004-11-30 |
| Photoconductor for electrophotography and quinomethane compound App 20040033430 - Sekine, Nobuyuki ; et al. | 2004-02-19 |
| Electrophotographic photoreceptor, and electrophotographic apparatus using the same App 20030219664 - Ohkura, Kenichi ; et al. | 2003-11-27 |
| Quinomethane compounds App 20030195359 - Ohkura, Kenichi ; et al. | 2003-10-16 |
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