Takahashi; Nagashige
Patent Applications and Registrations
Patent applications and USPTO patent grants for Takahashi; Nagashige.The latest application filed is for "distal end part of endoscope".
- Takahashi; Nagashige - Tokyo JP
- Takahashi; Nagashige - Itabashi-ku Tokyo JP
- Takahashi; Nagashige - Tokiwadai Itabashi-ku JP
- Takahashi; Nagashige - Nishi-machi Kokubunji-shi JA
- Takahashi; Nagashige - Nishi Kokubunji JA
| Patent | Date |
|---|---|
| Distal end part of endoscope Grant 5,951,464 - Takahashi , et al. September 14, 1 | 1999-09-14 |
| Cover device for endoscope Grant 5,359,991 - Takahashi , et al. November 1, 1 | 1994-11-01 |
| Endoscope stand Grant 5,337,731 - Takahashi , et al. August 16, 1 | 1994-08-16 |
| Sheathed endoscope and sheath therefor Grant 5,329,935 - Takahashi July 19, 1 | 1994-07-19 |
| Sheathed endoscope and sheath therefor Grant 5,257,617 - Takahashi November 2, 1 | 1993-11-02 |
| Medical suction tube and suction control apparatus for endoscope Grant 5,226,885 - Takahashi * July 13, 1 | 1993-07-13 |
| Method of securing skin tube to bendable tube portion of endoscope Grant 5,193,263 - Takahashi March 16, 1 | 1993-03-16 |
| Device for securing skin tube to bendable tube portion of endoscope Grant 5,125,143 - Takahashi June 30, 1 | 1992-06-30 |
| Sheath device for endoscope Grant 5,105,800 - Takahashi , et al. * April 21, 1 | 1992-04-21 |
| Flexible tube of endoscope and method of and apparatus for producing the same Grant 5,058,567 - Takahashi , et al. * October 22, 1 | 1991-10-22 |
| Sheathed endoscope Grant 5,050,585 - Takahashi September 24, 1 | 1991-09-24 |
| Mold for forming a groove in a tube Grant 5,046,351 - Takahashi , et al. September 10, 1 | 1991-09-10 |
| Air and water supply apparatus for endoscope Grant 5,027,791 - Takahashi July 2, 1 | 1991-07-02 |
| Brake for bending control device of endoscope Grant 5,014,685 - Takahashi May 14, 1 | 1991-05-14 |
| Flexible tube of endoscope and method of and apparatus for producing the same Grant 5,005,755 - Takahashi , et al. April 9, 1 | 1991-04-09 |
| Sheath device for endoscope Grant 4,991,564 - Takahashi , et al. February 12, 1 | 1991-02-12 |
| Sheath device for endoscope and fluid conduit connecting structure therefor Grant 4,991,565 - Takahashi , et al. February 12, 1 | 1991-02-12 |
| Flexible tube of endoscope Grant 4,944,287 - Takahashi , et al. July 31, 1 | 1990-07-31 |
| Distal end part of endoscope Grant 4,942,867 - Takahashi , et al. July 24, 1 | 1990-07-24 |
| Flexible pipe assembly for endoscope Grant 4,616,631 - Takahashi October 14, 1 | 1986-10-14 |
| Optical source unit for an endoscope Grant 4,366,529 - Takahashi , et al. December 28, 1 | 1982-12-28 |
| Illuminating light control device for endoscope Grant 4,322,129 - Takahashi , et al. March 30, 1 | 1982-03-30 |
| Slack absorbing device for an endoscope Grant 4,294,233 - Takahashi October 13, 1 | 1981-10-13 |
| Device for bending a medical instrument inserted into the body cavity Grant 4,271,845 - Chikashige , et al. June 9, 1 | 1981-06-09 |
| Curving device in an endoscope Grant 4,236,509 - Takahashi , et al. December 2, 1 | 1980-12-02 |
| Device for controlling curvature of an end section in an endoscope Grant 4,203,430 - Takahashi May 20, 1 | 1980-05-20 |
| Apparatus for manipulating a medical instrument Grant 4,178,810 - Takahashi December 18, 1 | 1979-12-18 |
| Endoscope Grant D248,664 - Takahashi July 25, 1 | 1978-07-25 |
| Light source and exposure control device for endoscopic photography Grant 4,086,583 - Takahashi April 25, 1 | 1978-04-25 |
| Control device for an endoscope Grant 4,078,555 - Takahashi March 14, 1 | 1978-03-14 |
| Dial control knob for medical instrument Grant D246,691 - Takahashi December 20, 1 | 1977-12-20 |
| Illumination light-source device for an endoscope or the like Grant 4,053,756 - Takahashi October 11, 1 | 1977-10-11 |
| Automatic exposure controlling photometric device in an endoscope Grant 4,021,663 - Takahashi May 3, 1 | 1977-05-03 |
| Method Of Protecting A Bundle Of Flexible Optical Fibers Grant 3,855,897 - Takahashi , et al. December 24, 1 | 1974-12-24 |
| Endoscope Grant 3,788,304 - Takahashi January 29, 1 | 1974-01-29 |
| Endotracheal Tube Grant 3,669,098 - Takahashi June 13, 1 | 1972-06-13 |
| Endoscopic Apparatus Grant 3,643,653 - Takahashi , et al. February 22, 1 | 1972-02-22 |
| Endoscope Grant 3,610,231 - Takahashi , et al. October 5, 1 | 1971-10-05 |
| Bendable Tube Assembly Grant 3,583,393 - Takahashi June 8, 1 | 1971-06-08 |
| Optical Viewing Instrument Grant 3,556,085 - Takahashi January 19, 1 | 1971-01-19 |
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