Aoyama; Kengo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Aoyama; Kengo.The latest application filed is for "weighing machine".
- Aoyama; Kengo - Ritto JP
- AOYAMA; Kengo - Ritto-shi JP
- Aoyama; Kengo - Shiga N/A JP
| Patent | Date |
|---|---|
| Point of sale scale with a control unit that sets the price calculated when the product is removed from the scale Grant 11,353,357 - Tsutsumi , et al. June 7, 2 | 2022-06-07 |
| Weighing Machine App 20200256720 - TSUTSUMI; Hironori ; et al. | 2020-08-13 |
| Label printer Grant 10,195,872 - Tashiro , et al. Fe | 2019-02-05 |
| Label Printer App 20180022113 - TASHIRO; Souhei ; et al. | 2018-01-25 |
| Label printing scale device Grant 9,091,587 - Kawamura , et al. July 28, 2 | 2015-07-28 |
| Weighing Device App 20130126248 - YAMAGUCHI; Yasushi ; et al. | 2013-05-23 |
| Label Printing Scale Device App 20120217069 - KAWAMURA; Ryoichi ; et al. | 2012-08-30 |
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