Inventor
Yoshiyuki Sekine
Inventor
Utsunomiya, JP
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices32%
G02BOptical elements, systems or apparatus14%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them7%
G03HHolographic processes or apparatus7%
H04NPictorial communication, e.g. television7%
B23KSoldering or unsoldering4%
B82YSpecific uses or applications of nanostructures4%
G01BMeasuring length, thickness or similar linear dimensions4%
G06FElectric digital data processing4%
G16ZInformation and communication technology [ict] specially adapted for specific application fields, not otherwise provided for4%
PatentTitleYear
11,004,821Wire bonding method and wire bonding apparatus20218,411,253'Computer readable medium and exposure method'20138,027,025'Exposure apparatus and device manufacturing method'20117,511,888'Projection optical system, exposure apparatus, device manufacturing method, and device manufactured by using the same'20097,430,036'Maskless exposure apparatus using optical modulator, and method for monitoring pattern generating performance by the optical modulator'20087,106,455'Interferometer and interferance measurement method'20066,731,431'Optical unit having plural optical elements'20046,600,606'Projection optical system with diffractive optical element'20036,441,886'Illumination optical system and exposure apparatus having the same'20026,417,940'Phase type computer hologram and optical instrument'20026,307,618'Projection exposure apparatus and device manufacturing method including a projection optical system having a pair of diffractive members'20016,266,192'Projection exposure apparatus and device manufacturing method'20016,097,472'Apparatus and method for exposing a pattern on a ball-like device material'20005,585,851'Video signal transmission apparatus and video system for transmitting video signals with lower bit rate'19965,414,465'Luminance signal generator with interpolation'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–1996Patents assigned to SONY CORP (2)· patent assignee history
1995–1996Based in Kanagawa, JP· patent location history
2000–2013Patents assigned to CANON KK (12)· patent assignee history
2000–2013Based in Utsunomiya, JP· patent location history
2006Based in Tochigi, JP· patent location history
2013Patents assigned to SEKINE YOSHIYUKI (1)· patent assignee history
2013Patents assigned to YAMAZOE KENJI (1)· patent assignee history
2021Patents assigned to SHINKAWA KK (1)· patent assignee history
2021Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 12 | 2000–2013 |
| SONY CORP | 2 | 1995–1996 |
| SEKINE YOSHIYUKIself | 1 | 2013 |
| SHINKAWA KK | 1 | 2021 |
| YAMAZOE KENJI | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Utsunomiya, JP | 11 | 2000–2013 |
| Kanagawa, JP | 2 | 1995–1996 |
| Tokyo, JP | 1 | 2021 |
| Tochigi, JP | 1 | 2006 |