loadpatents
Patent applications and USPTO patent grants for OKADA; Yosuke.The latest application filed is for "method for producing polyurethane foam".
Patent | Date |
---|---|
Method For Producing Polyurethane Foam App 20200399417 - KOIDE; Masahito ;   et al. | 2020-12-24 |
Dilator App 20160331941 - OKADA; Yosuke | 2016-11-17 |
Catheter assembly and sheath tear assistant tool App 20070078438 - Okada; Yosuke | 2007-04-05 |
Catheter App 20050038411 - Okada, Yosuke | 2005-02-17 |
Endotracheal suction catheter Grant 5,431,637 - Okada , et al. July 11, 1 | 1995-07-11 |
Gastric tube with fluid injection adaptor Grant 5,273,523 - Sozuki , et al. December 28, 1 | 1993-12-28 |
Valve membrane for a catheter introducer hemostatic valve Grant 5,167,637 - Okada , et al. December 1, 1 | 1992-12-01 |
Catheter for nasogastric intubation Grant 4,887,997 - Okada December 19, 1 | 1989-12-19 |
Catheter for nasogastric intubation Grant 4,801,294 - Okada January 31, 1 | 1989-01-31 |
Catheter obturator Grant 4,798,591 - Okada January 17, 1 | 1989-01-17 |
Method for placement of catheter in a blood vessel Grant 4,790,331 - Okada , et al. December 13, 1 | 1988-12-13 |
Balloon tube for treating esophagus varix Grant 4,752,286 - Okada June 21, 1 | 1988-06-21 |
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