Otsuka; Keiji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Otsuka; Keiji.The latest application filed is for "vehicle roof structure and method for manufacturing vehicle roof structure".
- Otsuka; Keiji - Tochigi JP
- Otsuka; Keiji - Hagagun Tochigi
- Otsuka; Keiji - Utsunomiya-shi JP
- Otsuka; Keiji - Tochigi-ken JP
- Otsuka; Keiji - Sayama JP
- Otsuka; Keiji - Sayama-shi JP
- Otsuka; Keiji - Utsunomiya JP
- Otsuka, Keiji - Saitama JP
| Patent | Date |
|---|---|
| Vehicle roof structure and method for manufacturing vehicle roof structure Grant 10,077,081 - Kuwahara , et al. September 18, 2 | 2018-09-18 |
| Vehicle Roof Structure And Method For Manufacturing Vehicle Roof Structure App 20170233014 - Kuwahara; Hiroki ; et al. | 2017-08-17 |
| Laser beam welding method and apparatus App 20080245776 - ODA; Koji ; et al. | 2008-10-09 |
| Laser beam welding method and apparatus Grant 7,385,157 - Oda , et al. June 10, 2 | 2008-06-10 |
| Welding condition monitoring device Grant 7,380,697 - Seki , et al. June 3, 2 | 2008-06-03 |
| Welding Condition Monitoring Device App 20080061113 - Seki; Hideo ; et al. | 2008-03-13 |
| Method of and apparatus for adjusting optical component, and optical unit Grant 7,119,895 - Otsuka , et al. October 10, 2 | 2006-10-10 |
| Welding condition monitoring device App 20040124227 - Seki, Hideo ; et al. | 2004-07-01 |
| Method of and apparatus for adjusting optical component, and optical unit App 20040027562 - Otsuka, Keiji ; et al. | 2004-02-12 |
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