Hagino; Tadao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hagino; Tadao.The latest application filed is for "ultrasonic treatment apparatus".
- Hagino; Tadao - Yokohama JP
- Hagino; Tadao - Tokyo JP
| Patent | Date |
|---|---|
| Ultrasonic treatment apparatus Grant 5,836,897 - Sakurai , et al. November 17, 1 | 1998-11-17 |
| Ultrasonic treatment apparatus Grant 5,688,235 - Sakurai , et al. November 18, 1 | 1997-11-18 |
| Surgical resecting tool Grant 5,529,580 - Kusunoki , et al. June 25, 1 | 1996-06-25 |
| Ultrasonic treatment apparatus Grant 5,391,144 - Sakurai , et al. February 21, 1 | 1995-02-21 |
| Ultrasonic treatment apparatus Grant 5,211,625 - Sakurai , et al. May 18, 1 | 1993-05-18 |
| Ultrasound type treatment apparatus Grant 5,163,433 - Kagawa , et al. November 17, 1 | 1992-11-17 |
| Operating microscope with drape and suction means for removing air from the drape Grant 5,122,904 - Fujiwara , et al. June 16, 1 | 1992-06-16 |
| Ultrasound type treatment apparatus Grant 5,076,276 - Sakurai , et al. December 31, 1 | 1991-12-31 |
| Resecting device for living organism tissue utilizing ultrasonic vibrations Grant 5,047,043 - Kubota , et al. September 10, 1 | 1991-09-10 |
| Ultrasonic treating apparatus with device for inhibiting drive when ultrasonic element is determined to be defective Grant 5,042,460 - Sakurai , et al. August 27, 1 | 1991-08-27 |
| Endoscope apparatus Grant 5,035,231 - Kubokawa , et al. July 30, 1 | 1991-07-30 |
| Medical treatment device utilizing ultrasonic wave Grant 4,989,588 - Kubota , et al. February 5, 1 | 1991-02-05 |
| Ultrasonic vibration treatment apparatus Grant 4,979,952 - Kubota , et al. December 25, 1 | 1990-12-25 |
| Endoscope apparatus Grant 4,960,106 - Kubokawa , et al. October 2, 1 | 1990-10-02 |
| Rigid video endoscope having a detachable imaging unit Grant 4,905,082 - Nishigaki , et al. February 27, 1 | 1990-02-27 |
| Rigid electronic endoscope Grant 4,867,138 - Kubota , et al. September 19, 1 | 1989-09-19 |
| Surgical cutting instrument Grant 4,589,414 - Yoshida , et al. May 20, 1 | 1986-05-20 |
| Endoscope having two detachable armour tubes Grant 4,416,268 - Hagino November 22, 1 | 1983-11-22 |
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