Matsue; Ryouji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Matsue; Ryouji.The latest application filed is for "ice making system".
- Matsue; Ryouji - Osaka JP
- MATSUE; Ryouji - Osaka-shi Osaka
| Patent | Date |
|---|---|
| Double pipe icemaker Grant 11,306,956 - Nakayama , et al. April 19, 2 | 2022-04-19 |
| Ice making system Grant 10,995,975 - Kondou , et al. May 4, 2 | 2021-05-04 |
| Ice Making System App 20210071927 - Kondou; Azuma ; et al. | 2021-03-11 |
| Double Pipe Icemaker App 20200386461 - NAKAYAMA; Takahito ; et al. | 2020-12-10 |
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