SAKAGUCHI; AKIHIRO
Patent Applications and Registrations
Patent applications and USPTO patent grants for SAKAGUCHI; AKIHIRO.The latest application filed is for "document classification method, document classifier, and recording medium".
- SAKAGUCHI; AKIHIRO - Osaka JP
- Sakaguchi; Akihiro - Nagano JP
- Sakaguchi; Akihiro - Kanagawa JP
| Patent | Date |
|---|---|
| Document Classification Method, Document Classifier, And Recording Medium App 20210390297 - SAKAGUCHI; AKIHIRO ; et al. | 2021-12-16 |
| High-speed Signal Transmission Cable App 20140299349 - Yamaguchi; Tadashi ; et al. | 2014-10-09 |
| Light intensity controller and optical pickup device Grant 7,745,770 - Kobayashi , et al. June 29, 2 | 2010-06-29 |
| Optical disk drive with temperature based control of RF superimposed current Grant 7,701,826 - Yajima , et al. April 20, 2 | 2010-04-20 |
| Light Intensity Controller And Optical Pickup Device App 20090261234 - Kobayashi; Yasushi ; et al. | 2009-10-22 |
| Optical Information Recording/Reproducing Device App 20080094980 - Yajima; Masatoshi ; et al. | 2008-04-24 |
| Method for production of liquid center ball for golf ball Grant 4,943,332 - Sakaguchi , et al. July 24, 1 | 1990-07-24 |
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