OIZUMI; Hiroaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for OIZUMI; Hiroaki.The latest application filed is for "laser irradiation method and laser irradiation system".

Company Profile

1.9.5

OIZUMI; Hiroaki - Oyama-shi JP
OIZUMI; Hiroaki - Tachikawa JP
OIZUMI; Hiroaki - Tokyo JP
Oizumi; Hiroaki - Kokubunji 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
Laser Irradiation Method And Laser Irradiation System App 20200266105 - IKENOUE; Hiroshi ; et al.	2020-08-20
Laser Radiation System App 20200251359 - Kind Code	2020-08-06
Light Exposure Method, And Light Exposure Apparatus App 20160170309 - OIZUMI; Hiroaki	2016-06-16
Light exposure method, and light exposure apparatus Grant 9,291,919 - Oizumi March 22, 2	2016-03-22
Method For Processing Sample And Sample Processing Apparatus App 20140220489 - KOZUMA; Yutaka ; et al.	2014-08-07
Light Exposure Method, And Light Exposure Apparatus App 20120127446 - OIZUMI; Hiroaki	2012-05-24
Light exposure method Grant 6,613,497 - Matsuzawa , et al. September 2, 2	2003-09-02
Optical element and projection exposure apparatus employing the same Grant 5,485,497 - Oizumi , et al. January 16, 1	1996-01-16
X-ray exposure method with an X-ray mask comprising phase shifter sidewalls Grant 5,372,916 - Ogawa , et al. December 13, 1	1994-12-13
Projection type X-ray lithography apparatus Grant 5,305,364 - Mochiji , et al. April 19, 1	1994-04-19
Reflection mask Grant 5,272,744 - Itou , et al. December 21, 1	1993-12-21
Method for production of graft copolymer, pattern replication method, and base polymer and resist for graft copolymerization Grant 5,017,458 - Soda , et al. May 21, 1	1991-05-21
Method for forming pattern by using graft copolymerization Grant 4,960,676 - Mochiji , et al. October 2, 1	1990-10-02

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