Iemura; Koki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Iemura; Koki.The latest application filed is for "optical receiver module, optical module, and optical transmission equipment".
- Iemura; Koki - Kanagawa JP
- IEMURA; Koki - Sagamihara JP
- Iemura; Koki - Tokyo JP
- Iemura; Koki - Musashino-shi JP
| Patent | Date |
|---|---|
| Optical receiver module having a shifted center axis of light receiving element Grant 11,022,484 - Iemura , et al. June 1, 2 | 2021-06-01 |
| Optical receiver module, optical module, and optical transmission equipment Grant 10,558,002 - Iemura , et al. Feb | 2020-02-11 |
| Optical Receiver Module, Optical Module, And Optical Transmission Equipment App 20190302381 - IEMURA; Koki ; et al. | 2019-10-03 |
| Optical Receiver Module And Optical Transmitter Module App 20180340820 - IEMURA; Koki ; et al. | 2018-11-29 |
| High efficiency optical receiver module and optical transmitter module with multiple channels Grant 10,048,117 - Iemura , et al. August 14, 2 | 2018-08-14 |
| Optical receiver module Grant 9,312,965 - Iemura , et al. April 12, 2 | 2016-04-12 |
| Optical Receiver Module And Optical Transmitter Module App 20150136957 - IEMURA; Koki ; et al. | 2015-05-21 |
| Optical receiver Grant 9,008,521 - Iemura , et al. April 14, 2 | 2015-04-14 |
| Optical Receiver Module App 20140133871 - IEMURA; Koki ; et al. | 2014-05-15 |
| Optical Receiver App 20140016948 - IEMURA; Koki ; et al. | 2014-01-16 |
| Optical phase shifting plate Grant 7,864,401 - Iemura January 4, 2 | 2011-01-04 |
| Interferometer, demodulator, and splitting element Grant 7,864,325 - Suzuki , et al. January 4, 2 | 2011-01-04 |
| Delay Interferometer App 20090303490 - Asano; Junichiro ; et al. | 2009-12-10 |
| Delay Interferometer App 20090303492 - Asano; Junichiro ; et al. | 2009-12-10 |
| Delay Interferometer App 20090303491 - Asano; Junichiro ; et al. | 2009-12-10 |
| Optical Phase Shifting Plate App 20090303568 - Iemura; Koki | 2009-12-10 |
| Delay Interferometer App 20090304394 - ASANO; Junichiro ; et al. | 2009-12-10 |
| Interferometer, Demodulator, And Splitting Element App 20090027683 - Suzuki; Yasuyuki ; et al. | 2009-01-29 |
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