KIKUCHI; Ikuya

Patent Applications and Registrations

Patent applications and USPTO patent grants for KIKUCHI; Ikuya.The latest application filed is for "flow velocity determining apparatus".

Company Profile

2.19.24

KIKUCHI; Ikuya - Kawagoe-shi Saitama
Kikuchi; Ikuya - Saitama JP
Kikuchi; Ikuya - Tokyo JP
Kikuchi; Ikuya - Kanagawa JP
Kikuchi; Ikuya - Kokubunji JP
Kikuchi; Ikuya - Tsurugashima JP
Kikuchi, Ikuya - Tsurugashima-shi JP
Kikuchi; Ikuya - Saitama-ken JP
Kikuchi; Ikuya - Tokorozawa 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
Flow Velocity Determining Apparatus App 20220099696 - KIKUCHI; Ikuya ; et al.	2022-03-31
Apparatus and method for measuring fluid information from light scattering Grant 11,209,359 - Kikuchi , et al. December 28, 2	2021-12-28
Measuring Apparatus, Measuring Method, Computer Program, And Recording Medium App 20200264100 - KIKUCHI; Ikuya ; et al.	2020-08-20
Optical element, head-up display and light source unit Grant 9,042,021 - Nomoto , et al. May 26, 2	2015-05-26
Optical Element, Head-up Display And Light Source Unit App 20150070770 - Nomoto; Takayuki ; et al.	2015-03-12
Optical Element, Head-up Display And Light Source Unit App 20140055864 - Nomoto; Takayuki ; et al.	2014-02-27
Optical element, head-up display and method for producing optical element Grant 8,422,137 - Kikuchi , et al. April 16, 2	2013-04-16
Optical Element, Head-up Display And Method For Producing Optical Element App 20120218641 - Kikuchi; Ikuya ; et al.	2012-08-30
Optical Pickup Device And Information Recording/reproduction Device App 20100220576 - Kikuchi; Ikuya ; et al.	2010-09-02
Optical Pick-Up Apparatus and Information Record and Reproduction Apparatus App 20090059767 - Kikuchi; Ikuya	2009-03-05
Optical Pickup Device And Information Recording/playback Apparatus App 20090059745 - Kikuchi; Ikuya	2009-03-05
Optical pickup Grant 7,453,787 - Ogasawara , et al. November 18, 2	2008-11-18
Optical Pickup App 20080232203 - Ogasawara; Masakazu ; et al.	2008-09-25
Multi-Layer Disk-Use Optical Pickup Device App 20070274188 - Kikuchi; Ikuya	2007-11-29
Optical pickup Grant 7,139,234 - Ogasawara , et al. November 21, 2	2006-11-21
Optical pickup apparatus and focusing control method Grant 7,016,269 - Ogasawara , et al. March 21, 2	2006-03-21
Tracking servo apparatus of optical information recording and reproducing apparatus Grant 6,992,953 - Sato , et al. January 31, 2	2006-01-31
Optical pickup App 20050122857 - Sato, Makoto ; et al.	2005-06-09
Optical pickup apparatus and information recording and/or reproducing apparatus Grant 6,885,616 - Kikuchi , et al. April 26, 2	2005-04-26
Optical pickup and information recording and/or reproducing apparatus including the same Grant 6,804,185 - Kikuchi , et al. October 12, 2	2004-10-12
Aberration correcting device and optical pickup apparatus using the same Grant 6,751,175 - Maeda , et al. June 15, 2	2004-06-15
Optical pickup App 20040105374 - Ogasawara, Masakazu ; et al.	2004-06-03
Optical pickup, and method and apparatus for correcting aberration of optical beam App 20040085885 - Kikuchi, Ikuya ; et al.	2004-05-06
Objective lens collision preventing device and method for manufacturing the same Grant 6,683,732 - Maeda , et al. January 27, 2	2004-01-27
Optical multi-layer information recordating medium Grant 6,667,947 - Maeda , et al. December 23, 2	2003-12-23
Optical pickup apparatus and focusing control method App 20020159342 - Ogasawara, Masakazu ; et al.	2002-10-31
Objective lens collision preventing device and method for manufacturing the same App 20020105736 - Maeda, Takanori ; et al.	2002-08-08
Optical pickup App 20020067553 - Maeda, Takanori ; et al.	2002-06-06
Optical multi-layer information recordating medium App 20020067666 - Maeda, Takanori ; et al.	2002-06-06
Objective lens, optical pickup device and optical recording/reproducing apparatus App 20020039341 - Kikuchi, Ikuya ; et al.	2002-04-04
Lens and production method therefor App 20020030899 - Maeda, Takanori ; et al.	2002-03-14
Complex objective lens and method for manufacturing the same and optical pickup device and optical recording/reproducing apparatus App 20020027863 - Kikuchi, Ikuya ; et al.	2002-03-07
Optical pickup system Grant 6,339,570 - Kikuchi , et al. January 15, 2	2002-01-15
Aberration correcting apparatus and optical apparatus using the same Grant 6,320,699 - Maeda , et al. November 20, 2	2001-11-20
Tracking servo apparatus of optical information recording and reproducing apparatus App 20010040844 - Sato, Mitsuru ; et al.	2001-11-15
Optical pickup and information recording and/or reproducing apparatus including the same App 20010021162 - Kikuchi, Ikuya ; et al.	2001-09-13
Optical pickup apparatus and information recording and/or reproducing apparatus App 20010021146 - Kikuchi, Ikuya ; et al.	2001-09-13
Optical pickup for reading or recording information on a recording surface Grant 5,892,748 - Kikuchi April 6, 1	1999-04-06
Optical pick-up unit Grant 5,007,712 - Kikuchi , et al. April 16, 1	1991-04-16
Optical system support and positioning device for use in an optical reading apparatus Grant 4,596,448 - Kikuchi June 24, 1	1986-06-24

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