NISHIZAWA; Naoya
Patent Applications and Registrations
Patent applications and USPTO patent grants for NISHIZAWA; Naoya.The latest application filed is for "electronic pen".
- NISHIZAWA; Naoya - Saitama JP
- Nishizawa; Naoya - Toyko JP
- Nishizawa; Naoya - Setagaya-ku JP
- Nishizawa; Naoya - Tokyo JP
| Patent | Date |
|---|---|
| Electronic Pen App 20210405780 - AOKI; Shinya ; et al. | 2021-12-30 |
| Coordinate input instrument Grant D917,481 - Nishizawa April 27, 2 | 2021-04-27 |
| Electronic pen Grant D911,341 - Nishizawa February 23, 2 | 2021-02-23 |
| Coordinate input device Grant D900,807 - Nishizawa November 3, 2 | 2020-11-03 |
| Coordinate input instrument Grant D896,812 - Nishizawa Sept | 2020-09-22 |
| Coordinate input instrument Grant D896,811 - Nishizawa Sept | 2020-09-22 |
| Coordinate input instrument Grant D887,412 - Nishizawa | 2020-06-16 |
| Digital notebook Grant D886,820 - Nishizawa | 2020-06-09 |
| Combined clipboard and data input device Grant D864,201 - Nishizawa Oc | 2019-10-22 |
| Digital notebook Grant D863,292 - Nishizawa Oc | 2019-10-15 |
| Digital notebook Grant D862,456 - Nishizawa O | 2019-10-08 |
| Coordinate input instrument Grant D861,689 - Nishizawa O | 2019-10-01 |
| Coordinate input instrument Grant D851,643 - Nishizawa | 2019-06-18 |
| Coordinate input instrument Grant D851,087 - Nishizawa | 2019-06-11 |
| Coordinate input instrument Grant D848,426 - Nishizawa | 2019-05-14 |
| Battery charger for an electronic pen Grant D842,803 - Nishizawa | 2019-03-12 |
| Coordinate input instrument Grant D826,940 - Nishizawa August 28, 2 | 2018-08-28 |
| Case with electronic device Grant D823,309 - Nishizawa July 17, 2 | 2018-07-17 |
| Electronic pen Grant D812,057 - Lehman , et al. March 6, 2 | 2018-03-06 |
| Electronic pen Grant D812,060 - Lehman , et al. March 6, 2 | 2018-03-06 |
| Stylus Grant D812,058 - Lehman , et al. March 6, 2 | 2018-03-06 |
| Stylus with ballpoint pen Grant D812,059 - Lehman , et al. March 6, 2 | 2018-03-06 |
| Electronic pen Grant D811,401 - Lehman , et al. February 27, 2 | 2018-02-27 |
| Electronic pen Grant D811,400 - Nishizawa February 27, 2 | 2018-02-27 |
| Electronic pen Grant D811,402 - Nishizawa February 27, 2 | 2018-02-27 |
| Coordinate input device Grant D803,214 - Nishizawa November 21, 2 | 2017-11-21 |
| Coordinate input instrument Grant D800,729 - Nishizawa October 24, 2 | 2017-10-24 |
| Coordinate input instrument Grant D800,119 - Nishizawa October 17, 2 | 2017-10-17 |
| Coordinate input instrument Grant D799,488 - Nishizawa October 10, 2 | 2017-10-10 |
| Coordinate input instrument Grant D799,487 - Nishizawa October 10, 2 | 2017-10-10 |
| Coordinate input instrument Grant D784,336 - Nishizawa April 18, 2 | 2017-04-18 |
| Stylus pen Grant D777,726 - Nishizawa January 31, 2 | 2017-01-31 |
| Coordinate input instrument with cap Grant D754,661 - Nishizawa April 26, 2 | 2016-04-26 |
| Coordinate input instrument Grant D750,630 - Nishizawa March 1, 2 | 2016-03-01 |
| Coordinate input device Grant D718,308 - Nishizawa November 25, 2 | 2014-11-25 |
| Electronic pen Grant D705,780 - Nishizawa May 27, 2 | 2014-05-27 |
| Coordinate input instrument Grant D699,723 - Nishizawa February 18, 2 | 2014-02-18 |
| Electronic keyboard musical instrument Grant D555,711 - Hashimoto , et al. November 20, 2 | 2007-11-20 |
| Electronic keyboard musical instrument Grant D532,815 - Utsunomiya , et al. November 28, 2 | 2006-11-28 |
| Electronic keyboard musical instrument Grant D526,676 - Utsunomiya , et al. August 15, 2 | 2006-08-15 |
| Digital camera Grant D525,275 - Nagayama , et al. July 18, 2 | 2006-07-18 |
| Digital camera Grant D525,274 - Nagayama , et al. July 18, 2 | 2006-07-18 |
| Digital camera Grant D522,036 - Nagayama , et al. May 30, 2 | 2006-05-30 |
| Electronic keyboard musical instrument Grant D508,256 - Ida , et al. August 9, 2 | 2005-08-09 |
| Electronic keyboard musical instrument Grant D506,494 - Nishizawa June 21, 2 | 2005-06-21 |
| Digital camera Grant D502,723 - Nagayama , et al. March 8, 2 | 2005-03-08 |
| Digital camera Grant D502,484 - Nagayama , et al. March 1, 2 | 2005-03-01 |
| Digital camera Grant D502,479 - Nishizawa , et al. March 1, 2 | 2005-03-01 |
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