Aihara; Mitsuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Aihara; Mitsuo.The latest application filed is for "construction machine".
- Aihara; Mitsuo - Tsuchiura JP
- AIHARA; Mitsuo - Tsuchiura-shi JP
- Aihara; Mitsuo - Ibaraki-ken JP
- Aihara, Mitsuo - Ibaraki JP
- Aihara; Mitsuo - Tokyo JP
| Patent | Date |
|---|---|
| Construction machine Grant 11,214,941 - Saitoh , et al. January 4, 2 | 2022-01-04 |
| Construction Machine App 20210262201 - SAITOH; Teppei ; et al. | 2021-08-26 |
| Maintenance management device for operating machinery Grant 10,235,658 - Suzuki , et al. | 2019-03-19 |
| Operation data collection device for work machines Grant 10,165,053 - Fujiwara , et al. Dec | 2018-12-25 |
| Operation Data Collection Device For Work Machines App 20160226977 - FUJIWARA; Jyunsuke ; et al. | 2016-08-04 |
| Maintenance Management Device For Operating Machinery App 20150206104 - Suzuki; Hideaki ; et al. | 2015-07-23 |
| Hydraulic driving system of construction machinery Grant 7,500,360 - Udagawa , et al. March 10, 2 | 2009-03-10 |
| Control valve apparatus and pressure circuit Grant 7,175,155 - Takiguchi , et al. February 13, 2 | 2007-02-13 |
| Control valve apparatus and pressure circuit App 20050242310 - Takiguchi, Kazuo ; et al. | 2005-11-03 |
| Hydraulic driving system of construction machinery App 20050175485 - Udagawa, Tsutomu ; et al. | 2005-08-11 |
| Integrated driver circuit for display device Grant 4,123,671 - Aihara , et al. October 31, 1 | 1978-10-31 |
| Clock pulse generating apparatus Grant 4,101,838 - Aihara , et al. July 18, 1 | 1978-07-18 |
| Negative resistance network Grant 4,015,146 - Aihara , et al. March 29, 1 | 1977-03-29 |
| Electronic Digital Clock Apparatus Grant 3,788,058 - Idei , et al. January 29, 1 | 1974-01-29 |
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