OHKAWARA KAKOHKI CO., LTD.
Patent Applications and Registrations
Patent applications and USPTO patent grants for OHKAWARA KAKOHKI CO., LTD..The latest application filed is for "particle production apparatus and particle production method".
- OHKAWARA KAKOHKI CO., LTD. - Kanagawa N/A JP
- OHKAWARA KAKOHKI CO., LTD. - JP JP
- Ohkawara Kakohki Co., Ltd. - both of JP
| Patent | Date |
|---|---|
| Particle production apparatus and particle production method Grant 11,185,790 - Fujii , et al. November 30, 2 | 2021-11-30 |
| Wet disperser Grant 10,589,234 - Higashitani , et al. | 2020-03-17 |
| Particle Production Apparatus And Particle Production Method App 20190329149 - FUJII; Masashi ; et al. | 2019-10-31 |
| Seawater desalination device and seawater desalination method Grant 10,294,122 - Ohkawara , et al. | 2019-05-21 |
| Wet Disperser App 20180193809 - HIGASHITANI; Ko ; et al. | 2018-07-12 |
| Seawater Desalination Device And Seawater Desalination Method App 20160083266 - OHKAWARA; Masaaki ; et al. | 2016-03-24 |
| Method and apparatus for producing reformed hydrocarbon and hydrogen, engine installed with fuel cell, and energy station Grant 6,703,149 - Kuno March 9, 2 | 2004-03-09 |
| Two-fluid pressure nozzle of upward injection type, spray dryer using the nozzle, and method for control of droplet diameter in the nozzle Grant 5,272,820 - Ito , et al. December 28, 1 | 1993-12-28 |
| Vacuum drying method Grant 5,232,550 - Takashi , et al. August 3, 1 | 1993-08-03 |
| Fluidized bed granulator Grant 5,140,756 - Iwaya , et al. August 25, 1 | 1992-08-25 |
| Spray dryer Grant 5,015,332 - Iwaya , et al. May 14, 1 | 1991-05-14 |
| Microcapsules and process for producing them Grant 4,943,449 - Aishima , et al. July 24, 1 | 1990-07-24 |
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