Kato; Ryuichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kato; Ryuichi.The latest application filed is for "headphone".
- Kato; Ryuichi - Yokohama JP
- Kato; Ryuichi - Yokohama-shi Kanagawa
- KATO; Ryuichi - Tokyo JP
- Kato; Ryuichi - Kanagawa N/A JP
| Patent | Date |
|---|---|
| Headphone Grant 11,218,791 - Kato January 4, 2 | 2022-01-04 |
| Headphone App 20210067856 - Kato; Ryuichi | 2021-03-04 |
| Management Device, Management System, Display Method, And Program App 20210018907 - NASU; Osamu ; et al. | 2021-01-21 |
| Ink supply apparatus and ink jet recording apparatus Grant 9,981,475 - Watanabe , et al. May 29, 2 | 2018-05-29 |
| Supply apparatus, printing apparatus, and attachment method Grant 9,902,160 - Sugiyama , et al. February 27, 2 | 2018-02-27 |
| Liquid holding container Grant 9,862,191 - Maruyama , et al. January 9, 2 | 2018-01-09 |
| Print device Grant 9,855,758 - Obata , et al. January 2, 2 | 2018-01-02 |
| Supply Apparatus, Printing Apparatus, And Attachment Method App 20170087854 - Sugiyama; Toshiro ; et al. | 2017-03-30 |
| Print Device App 20170087851 - Obata; Tsutomu ; et al. | 2017-03-30 |
| Liquid Holding Container App 20170090400 - Maruyama; Ryohei ; et al. | 2017-03-30 |
| Ink Supply Apparatus And Ink Jet Recording Apparatus App 20160167393 - Watanabe; Shigeru ; et al. | 2016-06-16 |
| Ultrasonic diagnostic device, and region-to-be-detected image display method and measurement method using same Grant 9,220,477 - Urabe , et al. December 29, 2 | 2015-12-29 |
| Ultrasonic Diagnostic Device, And Region-to-be-detected Image Display Method And Measurement Method Using Same App 20120296214 - Urabe; Makiko ; et al. | 2012-11-22 |
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