Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10204838 | Handle substrate of composite substrate for semiconductor, and composite substrate for semiconductor | Akiyoshi Ide, Tatsuro Takagaki, Sugio Miyazawa | 2019-02-12 |
| 10030318 | Composite substrate, method for fabricating same, function element, and seed crystal substrate | Yoshitaka Kuraoka, Takashi Yoshino | 2018-07-24 |
| 9894763 | Insulating substrates including through holes | Tatsuro Takagaki, Sugio Miyazawa, Akiyoshi Ide, Hirokazu Nakanishi | 2018-02-13 |
| 9673282 | Handle substrates of composite substrates for semiconductors, and composite substrates for semiconductors | Sugio Miyazawa, Tatsuro Takagaki, Akiyoshi Ide, Hirokazu Nakanishi | 2017-06-06 |
| 9538653 | Insulating substrates including through holes | Tatsuro Takagaki, Sugio Miyazawa, Akiyoshi Ide, Hirokazu Nakanishi | 2017-01-03 |
| 9469571 | Handle substrates of composite substrates for semiconductors | Akiyoshi Ide, Sugio Miyazawa | 2016-10-18 |
| 9425083 | Handle substrate, composite substrate for semiconductor, and semiconductor circuit board and method for manufacturing the same | Sugio Miyazawa, Tatsuro Takagaki, Akiyoshi Ide, Hirokazu Nakanishi | 2016-08-23 |
| 9390955 | Handle substrate and composite wafer for semiconductor device | Tatsuro Takagaki, Sugio Miyazawa, Akiyoshi Ide, Hirokazu Nakanishi | 2016-07-12 |
| 9305827 | Handle substrates of composite substrates for semiconductors | Akiyoshi Ide, Sugio Miyazawa | 2016-04-05 |
| 8981531 | Composite wafer and method for manufacturing the same | Akiyoshi Ide, Yuji Hori, Tomoyoshi Tai, Sugio Miyazawa | 2015-03-17 |
| 8907547 | Composite substrate | Tomoyoshi Tai, Yuji Hori, Takahiro Yamadera, Ryosuke Hattori, Kengo Suzuki | 2014-12-09 |
| 8901803 | Composite substrate and method for manufacturing the same | Yuji Hori, Tomoyoshi Tai, Takahiro Yamadera, Ryosuke Hattori, Kengo Suzuki | 2014-12-02 |
| 8729771 | Composite substrate manufacturing method and composite substrate | Hiroki Kobayashi, Takanori Sakurai, Yuji Hori | 2014-05-20 |
| 8686622 | Composite substrate and method for manufacturing the same | Hiroki Kobayashi, Yuji Hori | 2014-04-01 |
| 8585847 | Composite substrate and manufacturing method thereof | Kenji Suzuki, Takashi Yoshino | 2013-11-19 |
| 8420213 | Composite substrate and method for forming metal pattern | Kenji Suzuki, Takashi Yoshino | 2013-04-16 |
| 8421314 | Composite substrate, elastic wave device using the same, and method for manufacturing composite substrate | Hiroki Kobayashi, Yuji Hori | 2013-04-16 |
| 8411349 | Optical modulator | Osamu Mitomi, Yuji Hori, Kenji Aoki, Jungo Kondo | 2013-04-02 |
| 8288918 | Composite substrate and manufacturing method thereof | Kenji Suzuki, Takashi Yoshino | 2012-10-16 |
| 8233752 | Curved optical waveguide in gap between electrodes device | Akiyoshi Ide, Jungo Kondo, Osamu Mitomi, Kenji Aoki | 2012-07-31 |
| 7764851 | Optical modulators | Akiyoshi Ide, Jungo Kondo, Osamu Mitomi, Hiroki Kobayashi | 2010-07-27 |
| 7421157 | Optical demultiplexing device | Akiyoshi Ide, Masashi Fukuyama | 2008-09-02 |
| 7376297 | Optical device | Akiyoshi Ide | 2008-05-20 |
| 7373051 | Optical device | Akiyoshi Ide | 2008-05-13 |
| 7352922 | Optical device and method for producing same | Akiyoshi Ide, Ryuji Tanabe | 2008-04-01 |