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Laser beam output apparatus |
Takao Sakurai, Tomoki Joichi, Masao Fujino |
2023-11-28 |
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Test apparatus of antenna array |
Koji Asami |
2023-10-17 |
| 11635374 |
Optical testing apparatus |
Toshihiro Sugawara, Takao Sakurai, Hidenobu Matsumura, Takao Seki |
2023-04-25 |
| 11500230 |
Optical device |
Hideo Hara, Shunsuke Abe |
2022-11-15 |
| 9791512 |
Test apparatus, test method, calibration device, and calibration method |
Hideo Hara, Tsuyoshi Ataka |
2017-10-17 |
| 9246579 |
Device interface apparatus, test apparatus, and test method |
Hideo Hara |
2016-01-26 |
| 8907696 |
Test apparatus having optical interface and test method |
— |
2014-12-09 |
| 8885157 |
Test apparatus, test method, and device interface for testing a device under test using optical signaling |
— |
2014-11-11 |
| 8792792 |
Light source, optical signal generator, and electrical signal generator |
Kazunori Shiota |
2014-07-29 |
| 8712252 |
Optical signal output apparatus, electrical signal output apparatus, and test apparatus |
Kazunori Shiota |
2014-04-29 |
| 8699018 |
Device interface apparatus and test apparatus |
Hideo Hara |
2014-04-15 |
| 8659750 |
Test apparatus, test method, and device interface |
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2014-02-25 |
| 8559777 |
Optical device and optical modulation apparatus |
Hideo Hara, Atsushi Seki |
2013-10-15 |
| 8279379 |
Light receiving device, light receiving device manufacturing method, and light receiving method |
Eiji Kato |
2012-10-02 |
| 8224143 |
Substrate structure and manufacturing method |
Kazunori Shiota, Atsushi Seki |
2012-07-17 |
| 7898733 |
Laser oscillator |
Kazunori Shiota, Masataka Nakazawa, Masato Yoshida |
2011-03-01 |
| 7602546 |
Laser oscillator |
Kazunori Shiota, Masataka Nakazawa, Masato Yoshida |
2009-10-13 |
| 7423759 |
Wavelength determining device, wavelength meter equipped with the device, wavelength determining method, program, and recording medium |
Shoji Niki |
2008-09-09 |
| 7292116 |
Temperature stabilizer and oscillating apparatus |
Shoji Niki |
2007-11-06 |
| 4226748 |
Fabric sizing emulsion |
Kinjiro Matsunaga, Yunosuke Nakagawa, Naotake Takaishi |
1980-10-07 |