Fukumura; Kouki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fukumura; Kouki.The latest application filed is for "methods for producing polyaspartic acid precursor polymer and polyaspartic acid salt".
- Fukumura; Kouki - Kurume N/A JP
- Fukumura; Kouki - Kurume-shi JP
- Fukumura; Kouki - Fukuoka JP
- Fukumura; Kouki - Omuta JP
- Fukumura; Kouki - Fukuoka-ken JP
| Patent | Date |
|---|---|
| Methods for producing polyaspartic acid precursor polymer and polyaspartic acid salt Grant 9,096,720 - Fukumura , et al. August 4, 2 | 2015-08-04 |
| Methods For Producing Polyaspartic Acid Precursor Polymer And Polyaspartic Acid Salt App 20120309909 - Fukumura; Kouki ; et al. | 2012-12-06 |
| Process For Producing Ester Or Alcohol App 20090281332 - Tsunoda; Hidetoshi ; et al. | 2009-11-12 |
| Process for producing .alpha., .alpha.-difluorocycloalkane compound Grant 6,686,509 - Fukumura , et al. February 3, 2 | 2004-02-03 |
| Halogenating agents Grant 6,632,949 - Sonoda , et al. October 14, 2 | 2003-10-14 |
| Process for producing alpha, alpha-difluorocycloalkane compound App 20030078460 - Fukumura, Kouki ; et al. | 2003-04-24 |
| Halogenating agents App 20030004348 - Sonoda, Hiroshi ; et al. | 2003-01-02 |
| Nitrogen-based halogenating agents and process for preparing halogen-containing compounds App 20020042521 - Sonoda, Hiroshi ; et al. | 2002-04-11 |
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