Chiba; Norio

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chiba; Norio.The latest application filed is for "near-field optical head and method for manufacturing same".

Company Profile

0.56.31

Chiba; Norio - Chiba N/A JP
Chiba; Norio - Chiba-shi JP
Chiba; Norio - Mihama-ku JP
Chiba; Norio - Tokyo JP
Chiba; Norio - Hasuda JP
Chiba; Norio - Mukou JP
Chiba; Norio - Hachioji JA

*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
Magnetic recording medium Grant 8,945,733 - Tanaka , et al. February 3, 2	2015-02-03
Method of manufacturing near-field light generating element and near-field light generating element Grant 8,905,805 - Shinohara , et al. December 9, 2	2014-12-09
Near-field optical head having tapered hole for guiding light beam Grant 8,787,128 - Kato , et al. July 22, 2	2014-07-22
Near-field light generating element, method of manufacturing near-field light generating element, near-field light head, method of manufacturing near-field light head, and information recording and playback device Grant 8,787,127 - Hirata , et al. July 22, 2	2014-07-22
Head gimbal assembly using near-field light and information recording and reproducing apparatus including the same Grant 8,599,654 - Hirata , et al. December 3, 2	2013-12-03
Near-field light generating element, near-field light head, and information recording and reproducing device Grant 8,493,819 - Hirata , et al. July 23, 2	2013-07-23
Near-field Optical Head And Method For Manufacturing Same App 20130114389 - KATO; Kenji ; et al.	2013-05-09
Recording head, method of manufacturing recording head, and information recording and playback apparatus Grant 8,379,502 - Hirata , et al. February 19, 2	2013-02-19
Near-field optical head having tapered hole for guiding light beam Grant 8,320,228 - Kato , et al. November 27, 2	2012-11-27
Information reproducing apparatus and information reproducing method Grant 8,289,819 - Oumi , et al. October 16, 2	2012-10-16
Magnetic Recording Medium App 20120237797 - Tanaka; Yoshikazu ; et al.	2012-09-20
Near-field Light Generating Element, Near-field Light Head, And Information Recording And Reproducing Device App 20120230170 - HIRATA; Masakazu ; et al.	2012-09-13
Method Of Manufacturing Near-field Light Generating Element And Near-field Light Generating Element App 20120206032 - SHINOHARA; Yoko ; et al.	2012-08-16
Recording head, method of manufacturing recording head, and information recording and playback apparatus App 20120113769 - Hirata; Masakazu ; et al.	2012-05-10
Near-field light generating element, method of manufacturing near-field light generating element, near-field light head, method of manufacturing near-field light head, and information recording and playback device App 20120063278 - Hirata; Masakazu ; et al.	2012-03-15
Head gimbal assembly and information recording and reproducing apparatus Grant 8,059,495 - Tanabe , et al. November 15, 2	2011-11-15
Head gimbal assembly using near-field light and information recording and reproducing apparatus including the same App 20110075527 - Hirata; Masakazu ; et al.	2011-03-31
Head gimbal assembly and information recording and reproducing apparatus App 20110007612 - Tanabe; Sachiko ; et al.	2011-01-13
Near-field optical head having tapered hole for guiding light beam App 20100128578 - Kato; Kenji ; et al.	2010-05-27
Stator, motor and record medium drive apparatus and method of fabricating stator Grant 7,709,981 - Nakajima , et al. May 4, 2	2010-05-04
Information reproducing apparatus and information reproducing method App 20100008211 - Oumi; Manabu ; et al.	2010-01-14
Near-field optical probe for reproducing information on a recording medium using near-field light Grant 7,602,692 - Oumi , et al. October 13, 2	2009-10-13
Near-field optical head having tapered hole for guiding light beam Grant 7,599,277 - Kato , et al. October 6, 2	2009-10-06
Near-field information reproducing apparatus and near-field information reproducing method Grant 7,525,880 - Oumi , et al. April 28, 2	2009-04-28
Optical microcantilever Grant 7,496,250 - Niwa , et al. February 24, 2	2009-02-24
Stator, motor and record medium drive apparatus and method of fabricating stator App 20080100171 - Nakajima; Masahiro ; et al.	2008-05-01
Recording apparatus Grant 7,301,888 - Kasama , et al. November 27, 2	2007-11-27
Method of manufacturing light-propagating probe for near-field microscope Grant 7,282,157 - Chiba , et al. October 16, 2	2007-10-16
Optical microcantilever, manufacturing method thereof, and optical microcantilever holder App 20070211986 - Niwa; Takashi ; et al.	2007-09-13
Method of manufacturing a mirror and a mirror device App 20070177287 - Oka; Kazunari ; et al.	2007-08-02
Optical microcantilever, manufacturing method thereof, and optical microcantilever holder Grant 7,240,541 - Niwa , et al. July 10, 2	2007-07-10
Optical microcantilever, manufacturing method thereof, and optical microcantilever holder App 20070062266 - Niwa; Takashi ; et al.	2007-03-22
Optical microcantilever Grant 7,150,185 - Niwa , et al. December 19, 2	2006-12-19
Battery pack with a remaining battery power calculating function Grant 7,095,212 - Sudo , et al. August 22, 2	2006-08-22
Recording apparatus App 20060120228 - Kasama; Nobuyuki ; et al.	2006-06-08
Near-field optical head Grant 7,057,998 - Oumi , et al. June 6, 2	2006-06-06
Recording medium, information recording device, and information reproducing device Grant 7,054,239 - Mitsuoka , et al. May 30, 2	2006-05-30
Recording apparatus Grant 7,042,829 - Kasama , et al. May 9, 2	2006-05-09
Near-field optical probe Grant 7,015,455 - Mitsuoka , et al. March 21, 2	2006-03-21
Information recording apparatus Grant 6,950,385 - Chiba , et al. September 27, 2	2005-09-27
Optical switch and optical switch device Grant 6,934,440 - Dejima , et al. August 23, 2	2005-08-23
Near-field optical probe App 20050167576 - Mitsuoka, Yasuyuki ; et al.	2005-08-04
Recording apparatus Grant 6,914,873 - Kasama , et al. July 5, 2	2005-07-05
Recording apparatus App 20050105453 - Kasama, Nobuyuki ; et al.	2005-05-19
Near-field optical probe Grant 6,881,947 - Mitsuoka , et al. April 19, 2	2005-04-19
Optical microcantilever, manufacturing method thereof, and optical microcantilever holder App 20050039523 - Niwa, Takashi ; et al.	2005-02-24
Near-field optical probe for reproducing information on a recording medium using near-field light App 20050025032 - Oumi, Manabu ; et al.	2005-02-03
Optical switch manufacturing method thereof Grant 6,842,558 - Mitsuoka , et al. January 11, 2	2005-01-11
Optical microcantilever Grant 6,834,537 - Niwa , et al. December 28, 2	2004-12-28
Recording medium having information reproducible using near-field light Grant 6,831,887 - Oumi , et al. December 14, 2	2004-12-14
Battery pack with a remaining battery power calculating function App 20040232889 - Sudo, Minoru ; et al.	2004-11-25
Method of manufacturing a mirror and a mirror device App 20040232106 - Oka, Kazunari ; et al.	2004-11-25
Optical switch and optical switch device App 20040131306 - Dejima, Norihiro ; et al.	2004-07-08
Method of manufacturing light-propagating probe for near-field microscope App 20040126073 - Chiba, Norio ; et al.	2004-07-01
Recording apparatus Grant 6,754,163 - Kasama , et al. June 22, 2	2004-06-22
Optical cantilever having light shielding film and method of fabricating the same Grant 6,747,265 - Niwa , et al. June 8, 2	2004-06-08
Near-field optical head, method of fabricating same, and optical drive using same Grant 6,738,338 - Maeda , et al. May 18, 2	2004-05-18
Recording apparatus App 20040057370 - Kasama, Nobuyuki ; et al.	2004-03-25
Optical switch App 20030231820 - Chiba, Norio ; et al.	2003-12-18
Near-field optical head and head support assembly having near-field optical head Grant 6,625,109 - Mitsuoka , et al. September 23, 2	2003-09-23
Recording medium having information reproducible using near-field light App 20030165109 - Oumi, Manabu ; et al.	2003-09-04
Near-field optical probe App 20030141444 - Mitsuoka, Yasuyuki ; et al.	2003-07-31
Optical switch and manufacturing method thereof App 20030133648 - Mitsuoka, Yasuyuki ; et al.	2003-07-17
Optical fiber, method of rotation-positioning the same and method of working the same App 20030077034 - Chiba, Norio ; et al.	2003-04-24
Optical probe for proximity field Grant 6,528,780 - Mitsuoka , et al. March 4, 2	2003-03-04
Recording apparatus App 20020181344 - Kasama, Nobuyuki ; et al.	2002-12-05
Near-field optical head Grant 6,429,419 - Mitsuoka , et al. August 6, 2	2002-08-06
Near field optical memory head Grant 6,376,827 - Kasama , et al. April 23, 2	2002-04-23
Optical waveguide probe and its manufacturing method Grant 6,370,306 - Sato , et al. April 9, 2	2002-04-09
Method for sharpening a probe Grant 6,280,647 - Muramatsu , et al. August 28, 2	2001-08-28
Scanning near-field optic/atomic force microscope Grant 6,229,609 - Muramatsu , et al. May 8, 2	2001-05-08
Optical probe having tapered wave guide and scanning near-field optical microscope utilizing optical probe Grant 6,104,030 - Chiba , et al. August 15, 2	2000-08-15
Probe, manufacturing method therefor and scanning probe microscope Grant 5,960,147 - Muramatsu , et al. September 28, 1	1999-09-28
Scanning near-field optic/atomic force microscope in which imaging light is controlled in relation to a vibrating position of an optical fiber probe Grant 5,627,365 - Chiba , et al. May 6, 1	1997-05-06
Highly sensitive magnetic field detector using low-noise DC SQUID Grant 5,596,273 - Yabe , et al. January 21, 1	1997-01-21
DC superconducting quantum interference device with shield layer Grant 5,548,130 - Shimizu , et al. August 20, 1	1996-08-20
Magnetic field detecting circuit having a relaxation oscillator SQUID Grant 5,406,201 - Kiryu , et al. April 11, 1	1995-04-11
Process for producing crosslinked and foamed resin sheet Grant 4,203,815 - Noda , et al. May 20, 1	1980-05-20
Foamable and crosslinkable polyethylene composition, process for its production, and process for producing crosslinked polyethylene foams using said composition Grant 4,160,072 - Shinkai , et al. July 3, 1	1979-07-03
Method of antistatic treatment for silver halide photosensitive materials Grant 3,951,662 - Chiba , et al. April 20, 1	1976-04-20

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