Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11804519 | Crystalline multilayer structure, semiconductor device, and method of manufacturing crystalline structure | Katsuaki KAWARA | 2023-10-31 |
| 11694894 | Crystalline film containing a crystalline metal oxide and method for manufacturing the same under partial pressure | Katsuaki KAWARA | 2023-07-04 |
| 10460934 | Crystalline film, semiconductor device including crystalline film, and method for producing crystalline film | Shizuo Fujita, Kentaro Kaneko, Makoto Kasu, Katsuaki KAWARA, Takashi Shinohe +2 more | 2019-10-29 |
| 10060047 | Nitride semiconductor crystal producing method including growing nitride semiconductor crystal over seed crystal substrate | Hajime Fujikura, Taichiroo Konno | 2018-08-28 |
| 9246049 | Nitride-based semiconductor substrate and semiconductor device | — | 2016-01-26 |
| 8975230 | Method of treating ischemic injury with follistatin-like 1 polypeptide | Kenneth Walsh, Noriyuki Ouchi | 2015-03-10 |
| 8829651 | Nitride-based semiconductor substrate and semiconductor device | — | 2014-09-09 |
| 8786052 | Nitride semiconductor crystal producing method, nitride semiconductor epitaxial wafer, and nitride semiconductor freestanding substrate | Hajime Fujikura, Taichiroo Konno | 2014-07-22 |
| 8715413 | Method for manufacturing a group III nitride semiconductor crystal and method for manufacturing a group III nitride semiconductor substrate | — | 2014-05-06 |
| 8690636 | Compound semiconductor substrate production method | — | 2014-04-08 |
| 8624356 | Group III nitride semiconductor substrate production method, and group III nitride semiconductor substrate | — | 2014-01-07 |
| 8592316 | Nitride semiconductor substrate, production method therefor and nitride semiconductor device | Takehiro Yoshida | 2013-11-26 |
| 8329650 | Method of treating ischemic injury with follistatin-like 1 polypeptide | Kenneth Walsh, Noriyuki Ouchi | 2012-12-11 |
| 8143702 | Group III-V nitride based semiconductor substrate and method of making same | — | 2012-03-27 |
| 8101939 | GaN single-crystal substrate and method for producing GaN single crystal | Masatomo Shibata | 2012-01-24 |
| 7906412 | Method of fabricating group III nitride semiconductor single crystal, and method of fabricating group III nitride semiconductor single crystal substrate | — | 2011-03-15 |
| 7829913 | Porous substrate and its manufacturing method, and gan semiconductor multilayer substrate and its manufacturing method | Masatomo Shibata, Takeshi Eri, Akira Usui, Haruo Sunagawa | 2010-11-09 |
| RE41805 | Moisture curable composition | Yasunobu Horie, Yoshinobu Egawa, Hideharu Hashimukai, Tomokazu Wakaume, Hiroshi Aoki | 2010-10-05 |
| 7791103 | Group III nitride semiconductor substrate | — | 2010-09-07 |
| 7728323 | Nitride-based semiconductor substrate, method of making the same and epitaxial substrate for nitride-based semiconductor light emitting device | — | 2010-06-01 |
| 7662488 | Nitride-based semiconductor substrate and method of making the same | — | 2010-02-16 |
| 7589345 | Nitride-based compound semiconductor substrate and method for fabricating the same | — | 2009-09-15 |
| 7348278 | Method of making nitride-based compound semiconductor crystal and substrate | — | 2008-03-25 |
| 7271404 | Group III-V nitride-based semiconductor substrate and method of making same | Masatomo Shibata | 2007-09-18 |
| 7196399 | Epitaxially grown nitride-based compound semiconductor crystal substrate structure with low dislocation density | Akira Usui, Masatomo Shibata | 2007-03-27 |