Sekine; Yoshiyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sekine; Yoshiyuki.The latest application filed is for "sliding material composition, sliding molded article, and sliding member".

Company Profile

0.13.12

Sekine; Yoshiyuki - Tokyo-to JP
Sekine; Yoshiyuki - Utsunomiya N/A JP
Sekine; Yoshiyuki - Utsunomiya-shi JP
Sekine; Yoshiyuki - Tochigi JP
SEKINE, YOSHIYUKI - TOCHIGI-KEN JP
Sekine; Yoshiyuki - Kanagawa JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Sliding material composition, sliding molded article, and sliding member Grant 11,370,986 - Sekine June 28, 2	2022-06-28
Sliding Material Composition, Sliding Molded Article, And Sliding Member App 20210324286 - SEKINE; Yoshiyuki	2021-10-21
Computer readable medium and exposure method Grant 8,411,253 - Sekine , et al. April 2, 2	2013-04-02
Exposure apparatus and device manufacturing method Grant 8,027,025 - Sekine September 27, 2	2011-09-27
Computer Readable Medium And Exposure Method App 20100053580 - Sekine; Yoshiyuki ; et al.	2010-03-04
Projection optical system, exposure apparatus, device manufacturing method, and device manufactured by using the same Grant 7,511,888 - Sekine March 31, 2	2009-03-31
Exposure Apparatus And Device Manufacturing Method App 20090002667 - Sekine; Yoshiyuki	2009-01-01
Maskless exposure apparatus using optical modulator, and method for monitoring pattern generating performance by the optical modulator Grant 7,430,036 - Sekine September 30, 2	2008-09-30
Interferometer and interferance measurement method Grant 7,106,455 - Suzuki , et al. September 12, 2	2006-09-12
Projection optical system and exposure apparatus having the same App 20060176461 - Sekine; Yoshiyuki	2006-08-10
Maskless exposure apparatus using optical modulator, and method for monitoring pattern generating performance by the optical modulator App 20060066829 - Sekine; Yoshiyuki	2006-03-30
Projection optical system, exposure apparatus, device manufacturing method, and device manufactured by using the same App 20050270648 - Sekine, Yoshiyuki	2005-12-08
Method for correcting surface shape App 20040256047 - Sekine, Yoshiyuki	2004-12-23
Optical unit having plural optical elements Grant 6,731,431 - Sekine May 4, 2	2004-05-04
Projection optical system with diffractive optical element Grant 6,600,606 - Sekine July 29, 2	2003-07-29
Optical Unit Having Plural Optical Elements App 20030043462 - SEKINE, YOSHIYUKI	2003-03-06
Interferometer and interferance measurement method App 20030011783 - Suzuki, Akiyoshi ; et al.	2003-01-16
Illumination optical system and exposure apparatus having the same Grant 6,441,886 - Suzuki , et al. August 27, 2	2002-08-27
Illumination Optical System And Exposure Apparatus Having The Same App 20020015142 - SUZUKI, AKIYOSHI ; et al.	2002-02-07
Projection optical system with diffractive optical element App 20020008911 - Sekine, Yoshiyuki	2002-01-24
Projection Exposure Apparatus And Device Manufacturing Method Including A Projection Optical System Having A Pair Of Diffractive Members App 20010048512 - SUZUKI, AKIYOSHI ; et al.	2001-12-06
Projection exposure apparatus and device manufacturing method including a projection optical system having a pair of diffractive members Grant 6,307,618 - Suzuki , et al. October 23, 2	2001-10-23
Apparatus and method for exposing a pattern on a ball-like device material Grant 6,097,472 - Tanaka , et al. August 1, 2	2000-08-01
Luminance signal generator with interpolation Grant 5,414,465 - Kodama , et al. May 9, 1	1995-05-09

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