Ohkubo; Tsutomu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ohkubo; Tsutomu.The latest application filed is for "ultraviolet ray emitting package having resin adhesive layer and ultraviolet ray irradiating apparatus".
- Ohkubo; Tsutomu - Tokyo JP
- Ohkubo; Tsutomu - Maebashi-shi JP
- Ohkubo; Tsutomu - Kanagawa JP
- Ohkubo; Tsutomu - Gunma JP
- Ohkubo; Tsutomu - Maebashi JP
| Patent | Date |
|---|---|
| Ultraviolet ray emitting package having resin adhesive layer and ultraviolet ray irradiating apparatus Grant 9,895,459 - Kato , et al. February 20, 2 | 2018-02-20 |
| Ultraviolet Ray Emitting Package Having Resin Adhesive Layer And Ultraviolet Ray Irradiating Apparatus App 20170112952 - Kato; Hiroyuki ; et al. | 2017-04-27 |
| Semiconductor light emitting apparatus, method for manufacturing the same, and liquid crystal display apparatus using the same Grant 8,460,973 - Ohkubo June 11, 2 | 2013-06-11 |
| Ball Screw App 20120240706 - Ohkubo; Tsutomu ; et al. | 2012-09-27 |
| Ball screw device Grant 7,921,743 - Ohkubo , et al. April 12, 2 | 2011-04-12 |
| Semiconductor Light Emitting Apparatus, Method For Manufacturing The Same, And Liquid Crystal Display Apparatus Using The Same App 20110069256 - OHKUBO; Tsutomu | 2011-03-24 |
| Ball screw mechanism Grant 7,530,283 - Ohkubo , et al. May 12, 2 | 2009-05-12 |
| Ball screw apparatus Grant 7,363,835 - Ohkubo , et al. April 29, 2 | 2008-04-29 |
| Ball screw device App 20070137345 - Hayashi; Eiji ; et al. | 2007-06-21 |
| Ball screw apparatus Grant 7,222,553 - Okita , et al. May 29, 2 | 2007-05-29 |
| Ball screw Grant 7,207,234 - Ohkubo , et al. April 24, 2 | 2007-04-24 |
| Ball screw Grant 7,201,076 - Ohkubo April 10, 2 | 2007-04-10 |
| Linear motion device Grant 7,159,484 - Ohkubo January 9, 2 | 2007-01-09 |
| Ball screw device and linear motion device Grant 7,146,869 - Miyaguchi , et al. December 12, 2 | 2006-12-12 |
| Linear motion device App 20060137485 - Ohkubo; Tsutomu | 2006-06-29 |
| Ball screw mechanism App 20060117887 - Ohkubo; Tsutomu ; et al. | 2006-06-08 |
| Ball circulating member and ball screw App 20060032323 - Ohkubo; Tsutomu ; et al. | 2006-02-16 |
| Ball screw device App 20060027038 - Ohkubo; Tsutomu ; et al. | 2006-02-09 |
| Ball screw Grant 6,978,693 - Ohkubo December 27, 2 | 2005-12-27 |
| Ball screw App 20050235766 - Ohkubo, Tsutomu | 2005-10-27 |
| Ball screw apparatus Grant 6,941,831 - Ohkubo September 13, 2 | 2005-09-13 |
| Ball screw Grant 6,925,900 - Ohkubo August 9, 2 | 2005-08-09 |
| Ball screw apparatus App 20050087031 - Ohkubo, Tsutomu ; et al. | 2005-04-28 |
| Ball screw device and linear motion device App 20050076734 - Miyaguchi, Kazuo ; et al. | 2005-04-14 |
| Ball screw device and linear motion device Grant 6,813,968 - Miyaguchi , et al. November 9, 2 | 2004-11-09 |
| Ball screw mechanism App 20040123692 - Ohkubo, Tsutomu ; et al. | 2004-07-01 |
| Ball screw mechanism Grant 6,742,408 - Ohkubo , et al. June 1, 2 | 2004-06-01 |
| Ball screw App 20030221501 - Ohkubo, Tsutomu ; et al. | 2003-12-04 |
| Linear motion device App 20030172760 - Ohkubo, Tsutomu | 2003-09-18 |
| Ball screw apparatus App 20030121348 - Okita, Shigeru ; et al. | 2003-07-03 |
| Ball screw device and linear motion device App 20030061893 - Miyaguchi, Kazuo ; et al. | 2003-04-03 |
| Ball screw App 20030047019 - Ohkubo, Tsutomu | 2003-03-13 |
| Ball screw apparatus App 20030031527 - Ohkubo, Tsutomu | 2003-02-13 |
| Ball screw App 20030024336 - Ohkubo, Tsutomu | 2003-02-06 |
| Ball screw mechanism App 20030024337 - Ohkubo, Tsutomu ; et al. | 2003-02-06 |
| Ball screw App 20020073794 - Ohkubo, Tsutomu | 2002-06-20 |
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