Inventor
Minoru Sukekawa
Inventor
Hachioji, JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus82%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges6%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
PatentTitleYear
9,052,509'Microscope system including detachable stage and detachable transmitted illumination optical system'20158,699,131'Microscope controller and microscope system comprising microscope controller'20147,944,608'Microscope'20117,589,839'Examination apparatus, fluoroscopy apparatus, examination method, and experimental method'20097,554,727'Illumination apparatus for microscope'20097,345,815'Illumination apparatus for microscope'20086,967,773'Microscope having an illumination optical system which is integrated with the microscope base which reduces heat conduction from the microscope base to the microscope frame'20056,940,640'Inverted microscope'20056,853,481'Microscope having an illumination optical system which is integrated with the microscope base which reduces heat conduction from the microscope base to the microscope frame'20056,693,741'Microscope having an illumination optical system which is integrated with the microscope base which reduces heat conduction from the microscope base to the microscope frame'20046,643,061'Microscope transmitted-illumination apparatus'20036,396,628'Microscope transmitted-illumination apparatus'20026,384,967'Illumination apparatus for a microscope'20025,969,888'Optical unit coupling mechanism'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2005Patents assigned to OLYMPUS OPTICAL CO (8)· patent assignee history
1999–2015Based in Hachioji, JP· patent location history
2002–2003Based in Akiruno, JP· patent location history
2004–2005Based in Ina, JP· patent location history
2008–2015Patents assigned to OLYMPUS CORP (6)· patent assignee history
2014Patents assigned to SHIROTA TETSUYA (1)· patent assignee history
2014Patents assigned to SUKEKAWA MINORU (1)· patent assignee history
2014Patents assigned to YAMAGUCHI KATSUYOSHI (1)· patent assignee history
2014Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OLYMPUS OPTICAL CO | 8 | 1999–2005 |
| OLYMPUS CORP | 6 | 2008–2015 |
| SHIROTA TETSUYA | 1 | 2014 |
| SUKEKAWA MINORUself | 1 | 2014 |
| YAMAGUCHI KATSUYOSHI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hachioji, JP | 7 | 1999–2015 |
| Ina, JP | 3 | 2004–2005 |
| Akiruno, JP | 3 | 2002–2003 |
| Tokyo, JP | 1 | 2014 |