Okubo; Hiroo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okubo; Hiroo.The latest application filed is for "mold clamping device".
- Okubo; Hiroo - Nagano-ken JP
- Okubo; Hiroo - Nagano JP
- OKUBO; Hiroo - Hanishina-gun JP
| Patent | Date |
|---|---|
| Mold clamping device Grant 11,338,488 - Yoda , et al. May 24, 2 | 2022-05-24 |
| Mold clamping device Grant 11,117,300 - Yoda , et al. September 14, 2 | 2021-09-14 |
| Mold Clamping Device App 20210114273 - YODA; Hozumi ; et al. | 2021-04-22 |
| Mold Clamping Device App 20200307051 - YODA; Hozumi ; et al. | 2020-10-01 |
| Mold clamping apparatus Grant 10,300,529 - Murata , et al. | 2019-05-28 |
| Mold Clamping Apparatus App 20180001378 - MURATA; Atsushi ; et al. | 2018-01-04 |
| Injection molding apparatus Grant 9,056,416 - Ikeda , et al. June 16, 2 | 2015-06-16 |
| Injection Molding Apparatus App 20130309350 - IKEDA; Toru ; et al. | 2013-11-21 |
| Coupling structure between injection driving screw shaft and electric motor in injection device Grant 7,223,093 - Yokoya , et al. May 29, 2 | 2007-05-29 |
| Coupling structure between injection driving screw shaft and electric motor in injection device App 20050123347 - Yokoya, Kinji ; et al. | 2005-06-09 |
| Traction type electric injection molding machine Grant 6,811,392 - Okubo , et al. November 2, 2 | 2004-11-02 |
| Traction type electric injection molding machine App 20020142066 - Okubo, Hiroo ; et al. | 2002-10-03 |
| Mold clamping apparatus of injection molding machine App 20010051194 - Yoda, Tsukasa ; et al. | 2001-12-13 |
| Mold-thickness adjustment mechanism for toggle type vertical molding machine App 20010026818 - Okubo, Hiroo ; et al. | 2001-10-04 |
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