Oshina; Morio
Patent Applications and Registrations
Patent applications and USPTO patent grants for Oshina; Morio.The latest application filed is for "crawler carrier".
- Oshina; Morio - Chiyoda-machi JP
- Oshina, Morio - Niihari-gun JP
- Oshina; Morio - Shimoinayoshi Chiyodamachi JP
- Oshina; Morio - Ibaraki-ken JP
- Oshina; Morio - Ibaragi JP
- Oshina; Morio - Ibargi JP
- Oshina; Morio - Chiyoda JP
| Patent | Date |
|---|---|
| Crawler carrier having an engine, a hydraulic pump and a heat exchanger positioned in a lateral direction Grant 6,523,905 - Tamura , et al. February 25, 2 | 2003-02-25 |
| Crawler carrier App 20020030397 - Tamura, Seiji ; et al. | 2002-03-14 |
| Operation control device for three-joint excavator Grant 6,101,437 - Oshina , et al. August 8, 2 | 2000-08-08 |
| Operation control device for three-joint type excavator Grant 6,079,131 - Oshina , et al. June 27, 2 | 2000-06-27 |
| Hydraulic drive system Grant 5,535,587 - Tanaka , et al. July 16, 1 | 1996-07-16 |
| Control apparatus for electromagnetic device having proportional solenoid Grant 5,191,504 - Narisawa , et al. March 2, 1 | 1993-03-02 |
| Safety device for hydraulic closed circuit Grant 5,048,294 - Oshina , et al. September 17, 1 | 1991-09-17 |
| Hydraulic drive circuit system Grant 4,846,046 - Kanai , et al. July 11, 1 | 1989-07-11 |
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