Ohta; Yutaka
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ohta; Yutaka.The latest application filed is for "light emitting element and method for manufacturing the same".
- Ohta; Yutaka - Tokyo JP
- Ohta; Yutaka - Saitama JP
- Ohta, Yutaka - Annaka-shi JP
- Ohta; Yutaka - Hirakata JP
- Ohta; Yutaka - Annaka JP
- Ohta; Yutaka - Gunma JP
- Ohta; Yutaka - Amagasaki JP
| Patent | Date |
|---|---|
| Light emitting element and method for manufacturing the same Grant 8,860,294 - Toyota , et al. October 14, 2 | 2014-10-14 |
| Nitride semiconductor light-emitting element and method of manufacturing the same Grant 8,330,168 - Ohta , et al. December 11, 2 | 2012-12-11 |
| Light Emitting Element And Method For Manufacturing The Same App 20120299465 - Toyota; Tatsunori ; et al. | 2012-11-29 |
| Nitride Semiconductor Light-emitting Element And Method Of Manufacturing The Same App 20110266553 - Ohta; Yutaka ; et al. | 2011-11-03 |
| Light emitting semiconductor Grant 7,800,096 - Ohta , et al. September 21, 2 | 2010-09-21 |
| Light Emitting Semiconductor App 20090250684 - Ohta; Yutaka ; et al. | 2009-10-08 |
| Cowling unit of motorcycle Grant 6,619,415 - Hasumi , et al. September 16, 2 | 2003-09-16 |
| Engine cooling apparatus Grant 6,422,182 - Ohta July 23, 2 | 2002-07-23 |
| Semiconductor producing apparatus and producing method for epitaxial wafer using same App 20010014544 - Tanaka, Norimichi ; et al. | 2001-08-16 |
| Recording apparatus using a tape cassette with a memory Grant 5,493,455 - Miyoshi , et al. February 20, 1 | 1996-02-20 |
| Apparatus for growing silicon epitaxial layer Grant 5,487,358 - Ohta , et al. January 30, 1 | 1996-01-30 |
| Method and apparatus for production of extremely thin SOI film substrate Grant 5,427,052 - Ohta , et al. * June 27, 1 | 1995-06-27 |
| Process for growing silicon epitaxial layer Grant 5,421,288 - Ohta , et al. June 6, 1 | 1995-06-06 |
| Dielectrically isolated substrate and a process for producing the same Grant 5,336,634 - Katayama , et al. August 9, 1 | 1994-08-09 |
| Method for controlling thickness of single crystal thin-film layer in SOI substrate Grant 5,223,080 - Ohta , et al. June 29, 1 | 1993-06-29 |
| Method for production of dielectric-separation substrate Grant 5,183,783 - Ohta , et al. February 2, 1 | 1993-02-02 |
| Method for production of dielectric-separation substrate Grant 5,124,274 - Ohki , et al. June 23, 1 | 1992-06-23 |
| Fire-retardant putty-like compositions Grant 4,255,318 - Kaide , et al. March 10, 1 | 1981-03-10 |
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