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Patent applications and USPTO patent grants for Takebayashi; Tsutomu.The latest application filed is for "stereoendoscope wherein images having passed through plural incident pupils are transmitted by common relay optical systems".
Patent | Date |
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Stereoendoscope wherein images having passed through plural incident pupils are transmitted by common relay optical systems Grant 6,976,956 - Takahashi , et al. December 20, 2 | 2005-12-20 |
Stereoendoscope wherein images having passed through plural incident pupils are transmitted by common relay optical systems App 20020082476 - Takahashi, Susumu ;   et al. | 2002-06-27 |
Stereoendoscope wherein images having passed through plural incident pupils are transmitted by common relay optical systems Grant 6,306,082 - Takahashi , et al. October 23, 2 | 2001-10-23 |
Stereoscopic endoscope objective lens system having a plurality of front lens groups and one common rear lens group Grant 5,743,846 - Takahashi , et al. April 28, 1 | 1998-04-28 |
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