Takagi; Masafumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Takagi; Masafumi.The latest application filed is for "input device and control method thereof".
- Takagi; Masafumi - Miyagi JP
- Takagi; Masafumi - Miyagi-ken JP
- Takagi; Masafumi - Moriya JP
- Takagi; Masafumi - Moriya-shi JP
- Takagi; Masafumi - Ibaraki JP
- Takagi; Masafumi - Kawasaki JP
| Patent | Date |
|---|---|
| Coordinate input device Grant 10,802,650 - Hatano , et al. October 13, 2 | 2020-10-13 |
| Input device having load calculation method for a plurality of pressed positions Grant 10,775,922 - Hatano , et al. Sept | 2020-09-15 |
| Input device and control method thereof Grant 10,671,230 - Takagi , et al. | 2020-06-02 |
| Input Device And Control Method Thereof App 20190361570 - TAKAGI; Masafumi ; et al. | 2019-11-28 |
| Coordinate Input Device App 20190332242 - HATANO; Naoyuki ; et al. | 2019-10-31 |
| Input Device And Load Calculation Method App 20190155446 - HATANO; Naoyuki ; et al. | 2019-05-23 |
| Click-button-integrated Contact Position Input Apparatus App 20170205914 - Takagi; Masafumi | 2017-07-20 |
| Touch Pad App 20150035795 - OSHITA; Kazuhito ; et al. | 2015-02-05 |
| Developer supplying apparatus and developer supplying system Grant 8,099,028 - Yamada , et al. January 17, 2 | 2012-01-17 |
| Developer Supplying Apparatus And Developer Supplying System App 20090232546 - Yamada; Yusuke ; et al. | 2009-09-17 |
| Sheet conveying apparatus and image forming apparatus Grant 7,303,191 - Takagi , et al. December 4, 2 | 2007-12-04 |
| Sheet conveying apparatus, image forming apparatus and image reading apparatus Grant 7,300,054 - Suga , et al. November 27, 2 | 2007-11-27 |
| Developer supply container Grant 7,111,654 - Takagi September 26, 2 | 2006-09-26 |
| Developer supply container App 20060000520 - Takagi; Masafumi | 2006-01-05 |
| Developer supply container Grant 6,971,421 - Takagi December 6, 2 | 2005-12-06 |
| Sheet conveying apparatus, image forming apparatus and image reading apparatus App 20050035528 - Suga, Takeshi ; et al. | 2005-02-17 |
| Sheet conveying apparatus and image forming apparatus App 20050030600 - Takagi, Masafumi ; et al. | 2005-02-10 |
| Developer supply container App 20040123919 - Takagi, Masafumi | 2004-07-01 |
| Image forming apparatus with developing device accommodating apparatus Grant 4,891,672 - Takagi January 2, 1 | 1990-01-02 |
| Developing device accommodating apparatus and image forming apparatus and developing device Grant 4,841,329 - Kasamura , et al. June 20, 1 | 1989-06-20 |
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