Iwasa; Naoyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Iwasa; Naoyuki.The latest application filed is for "production method for ring-rolled material of fe-ni-based superalloy".
- Iwasa; Naoyuki - Tokyo JP
- Iwasa; Naoyuki - Shimane JP
- Iwasa; Naoyuki - Yasugi JP
- Iwasa; Naoyuki - Yasugi-shi Shimane
| Patent | Date |
|---|---|
| Production method for ring-rolled material of Fe--Ni-based superalloy Grant 11,319,617 - Aoki , et al. May 3, 2 | 2022-05-03 |
| PRODUCTION METHOD FOR RING-ROLLED MATERIAL OF Fe-Ni-BASED SUPERALLOY App 20220042144 - AOKI; Chuya ; et al. | 2022-02-10 |
| PRODUCTION METHOD FOR RING-ROLLED MATERIAL OF Fe-Ni-BASED SUPERALLOY App 20220032359 - AOKI; Chuya ; et al. | 2022-02-03 |
| Ring rolling mill and method for manufacturing ring rolled material Grant 10,286,443 - Iwasa , et al. | 2019-05-14 |
| Material for ring rolling Grant 10,094,238 - Yagami , et al. October 9, 2 | 2018-10-09 |
| Manufacturing method for material for ring rolling Grant 9,719,369 - Yagami , et al. August 1, 2 | 2017-08-01 |
| Ring Rolling Mill And Method For Manufacturing Ring Rolled Material App 20160288196 - IWASA; Naoyuki ; et al. | 2016-10-06 |
| Material For Ring Rolling App 20160281530 - Yagami; Tetsuya ; et al. | 2016-09-29 |
| Manufacturing Method For Material For Ring Rolling App 20160271681 - Yagami; Tetsuya ; et al. | 2016-09-22 |
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