Yokoshima; Naohiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yokoshima; Naohiko.The latest application filed is for "automatic welding position control method, and device".
- Yokoshima; Naohiko - Hirakata JP
| Patent | Date |
|---|---|
| Automatic welding position control method, and device Grant 4,316,075 - Isoya , et al. February 16, 1 | 1982-02-16 |
| Method of detecting weld lines Grant 4,305,096 - Yokoshima , et al. December 8, 1 | 1981-12-08 |
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