Inventor
Takefumi Uesugi
Inventor
Tokyo, JP
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis59%
A61MDevices for introducing media into, or onto, the body28%
H04NPictorial communication, e.g. television7%
G01BMeasuring length, thickness or similar linear dimensions3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
10,195,372Pneumoperitoneum apparatus20198,840,580'System and method for supplying predetermined gas at two different pressure values'20148,734,381'Method and system for supplying predetermined gas into body cavities of a specimen'20148,231,523'Endoscopic system equipped with gas supply apparatus'20127,988,656'Natural orifice medical operation and endoscopic overtube'20117,981,072'Method and apparatus for supplying predetermined gas into body cavities of a patient'20117,722,559'Method and apparatus for supplying predetermined gas into body cavities of a patient'20107,569,027'Apparatus for supplying gas at two different pressures'20097,476,213'Method and system for supplying gas into a body'20096,790,174'Fluorescent imaging device'20046,764,485'Thermal treatment apparatus'20046,605,082'Thermal treatment apparatus'20036,544,257'Thermal treatment apparatus'20036,422,994'Fluorescent diagnostic system and method providing color discrimination enhancement'20026,327,493'Light scanning devices of a water-tight structure to be inserted into a body cavity to obtain optical information on inside of a biological tissue'20016,217,510'Endoscopes and endoscope devices which image regular observation images and fluorescent images as well as which provide easier operation of treatment tools'20016,069,698'Optical imaging apparatus which radiates a low coherence light beam onto a test object, receives optical information from light scattered by the object, and constructs therefrom a cross-sectional image of the object'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2004Patents assigned to OLYMPUS OPTICAL CO (7)· patent assignee history
2000–2004Based in Hachioji, JP· patent location history
2003–2014Based in Tokyo, JP· patent location history
2004–2019Patents assigned to OLYMPUS CORP (9)· patent assignee history
2012–2014Patents assigned to KASAHI ATSUHIKO (3)· patent assignee history
2012–2014Patents assigned to NODA KENJI (3)· patent assignee history
2012–2014Patents assigned to SANO DAISUKE (3)· patent assignee history
2019Based in Tachikawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OLYMPUS CORP | 9 | 2004–2019 |
| OLYMPUS OPTICAL CO | 7 | 2000–2004 |
| KASAHI ATSUHIKO | 3 | 2012–2014 |
| NODA KENJI | 3 | 2012–2014 |
| SANO DAISUKE | 3 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 11 | 2003–2014 |
| Hachioji, JP | 5 | 2000–2004 |
| Tachikawa, JP | 1 | 2019 |