IWATA; Masatoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for IWATA; Masatoshi.The latest application filed is for "point source type light-emitting diode and manufacturing method thereof".
- IWATA; Masatoshi - Akita-shi Akita
- Iwata; Masatoshi - Akita JP
- Iwata; Masatoshi - Kagoshima-shi JP
- Iwata; Masatoshi - Tokyo JP
- Iwata; Masatoshi - Chiyoda-ku JP
- Iwata; Masatoshi - Tsukuba-shi JP
- Iwata; Masatoshi - Hino JP
- Iwata; Masatoshi - Akishima JP
- Iwata; Masatoshi - Oyama JP
| Patent | Date |
|---|---|
| Point Source Type Light-emitting Diode And Manufacturing Method Thereof App 20220190199 - IWATA; Masatoshi ; et al. | 2022-06-16 |
| III nitride semiconductor epitaxial substrate and III nitride semiconductor light emitting device, and methods of producing the same Grant 9,543,469 - Iwata , et al. January 10, 2 | 2017-01-10 |
| Iii Nitride Semiconductor Epitaxial Substrate And Iii Nitride Semiconductor Light Emitting Device, And Methods Of Producing The Same App 20160172534 - IWATA; Masatoshi ; et al. | 2016-06-16 |
| Golf Club Head And Golf Club App 20150224372 - Iwata; Masatoshi | 2015-08-13 |
| Light-emitting element Grant 8,278,822 - Iwata , et al. October 2, 2 | 2012-10-02 |
| Vertical resonator type light emitting diode Grant 8,115,193 - Iwata , et al. February 14, 2 | 2012-02-14 |
| Ring Compound App 20120021897 - Iwata; Masatoshi ; et al. | 2012-01-26 |
| Light-emitting device and manufacturing method of the same Grant 8,044,439 - Sakamoto , et al. October 25, 2 | 2011-10-25 |
| Surface light emitting element Grant 7,989,799 - Sakamoto , et al. August 2, 2 | 2011-08-02 |
| Light-emitting Element App 20110115359 - Iwata; Masatoshi ; et al. | 2011-05-19 |
| Vertical Resonator Type Light Emitting Diode App 20100301363 - IWATA; Masatoshi ; et al. | 2010-12-02 |
| Electrode Catalyst For Fuel Cell App 20100129698 - Okada; Tatsuhiro ; et al. | 2010-05-27 |
| Light-emitting Device And Manufacturing Method Of The Same App 20090278163 - Sakamoto; Ryo ; et al. | 2009-11-12 |
| Surface Light Emitting Element App 20090272963 - Sakamoto; Ryo ; et al. | 2009-11-05 |
| Vertical Resonator Type Light Emitting Diode App 20090020777 - Iwata; Masatoshi ; et al. | 2009-01-22 |
| X-ray radiographic system Grant 5,023,898 - Kawasaki , et al. June 11, 1 | 1991-06-11 |
| Photosensitive silver halide emulsion Grant 4,514,491 - Koitabashi , et al. April 30, 1 | 1985-04-30 |
| Silver halide photographic material Grant 4,446,228 - Honda , et al. May 1, 1 | 1984-05-01 |
| Diesel fuel injection nozzle Grant 4,406,404 - Horino , et al. September 27, 1 | 1983-09-27 |
| Fuel injection nozzle Grant 4,394,963 - Iwata July 26, 1 | 1983-07-26 |
| Diesel fuel injection nozzle Grant 4,381,077 - Tsumura , et al. April 26, 1 | 1983-04-26 |
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