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Patent applications and USPTO patent grants for Kojima; Kazunobu.The latest application filed is for "nitride semiconductor ultraviolet light-emitting element".
Patent | Date |
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Secondary battery Grant 11,245,113 - Tonokawa , et al. February 8, 2 | 2022-02-08 |
Nitride semiconductor ultraviolet light-emitting element Grant 11,217,726 - Hirano , et al. January 4, 2 | 2022-01-04 |
Nitride Semiconductor Ultraviolet Light-emitting Element App 20210043804 - HIRANO; Akira ;   et al. | 2021-02-11 |
Manufacturing method of nitride semiconductor ultraviolet light emitting element, and nitride semiconductor ultraviolet light emitting element Grant 10,643,849 - Hirano , et al. | 2020-05-05 |
Manufacturing Method Of Nitride Semiconductor Ultraviolet Light Emitting Element, And Nitride Semiconductor Ultraviolet Light Em App 20190228972 - HIRANO; Akira ;   et al. | 2019-07-25 |
Secondary Battery App 20190190024 - TONOKAWA; Takashi ;   et al. | 2019-06-20 |
Medical laser apparatus Grant 7,408,963 - Hayashi , et al. August 5, 2 | 2008-08-05 |
Plasma display apparatus Grant 7,262,552 - Nomoto , et al. August 28, 2 | 2007-08-28 |
Plasma display apparatus Grant 7,250,725 - Nomoto , et al. July 31, 2 | 2007-07-31 |
Medical laser apparatus App 20070078449 - Hayashi; Kenichi ;   et al. | 2007-04-05 |
Plasma display apparatus Grant 7,091,665 - Nomoto , et al. August 15, 2 | 2006-08-15 |
Plasma display apparatus App 20060152909 - Nomoto; Tomihide ;   et al. | 2006-07-13 |
Plasma display apparatus App 20060145615 - Nomoto; Tomihide ;   et al. | 2006-07-06 |
Display device equipped with plasma display panel Grant 6,813,159 - Irie , et al. November 2, 2 | 2004-11-02 |
Plasma display apparatus App 20040027073 - Nomoto, Tomihide ;   et al. | 2004-02-12 |
Corneal surgery apparatus Grant 6,679,876 - Kondo , et al. January 20, 2 | 2004-01-20 |
Gas laser apparatus Grant 6,650,676 - Kojima November 18, 2 | 2003-11-18 |
Display device equipped with plasma display panel App 20030169573 - Irie, Shoichi ;   et al. | 2003-09-11 |
Display device with plasma display panel Grant 6,560,124 - Irie , et al. May 6, 2 | 2003-05-06 |
Corneal surgery apparatus App 20020049430 - Kondo, Naoyuki ;   et al. | 2002-04-25 |
Gas laser apparatus App 20020001329 - Kojima, Kazunobu | 2002-01-03 |
Laser treatment apparatus Grant 6,235,014 - Abe , et al. May 22, 2 | 2001-05-22 |
Laser apparatus Grant 5,764,663 - Ouchi , et al. June 9, 1 | 1998-06-09 |
Casing for a television set Grant 5,363,150 - Kojima November 8, 1 | 1994-11-08 |
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