Katoh; Takuji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Katoh; Takuji.The latest application filed is for "arylamine compound".
- Katoh; Takuji - Kanagawa JP
| Patent | Date |
|---|---|
| Arylamine compound Grant 9,293,713 - Goto , et al. March 22, 2 | 2016-03-22 |
| Arylamine Compound App 20130225858 - GOTO; Daisuke ; et al. | 2013-08-29 |
| Photoreceptor, method of evaluating a photoreceptor, and method of producing the photoreceptor Grant 6,649,313 - Kabata , et al. November 18, 2 | 2003-11-18 |
| Photoreceptor, method of evaluating a photoreceptor, and method of producing the photoreceptor App 20030175606 - Kabata, Toshiyuki ; et al. | 2003-09-18 |
| Photoreceptor, method of evaluating the photoreceptor, method of producing the photoreceptor, and image formation apparatus using the photoreceptor Grant 6,534,227 - Kabata , et al. March 18, 2 | 2003-03-18 |
| Photoreceptor, method of evaluting the photoreceptor, method of producing the photoreceptor, and image formation apparatus using the photoreceptor App 20020018947 - Kabata, Toshiyuki ; et al. | 2002-02-14 |
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