Kakuno; Tsutomu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kakuno; Tsutomu.The latest application filed is for "surface light-emission type semiconductor light-emitting device".
- Kakuno; Tsutomu - Fujisawa JP
- KAKUNO; Tsutomu - Tokyo JP
- Kakuno; Tsutomu - Kanagawa-ken JP
| Patent | Date |
|---|---|
| Gas analysis device Grant 11,435,282 - Saito , et al. September 6, 2 | 2022-09-06 |
| Surface Light-emission Type Semiconductor Light-emitting Device App 20220271508 - HASHIMOTO; Rei ; et al. | 2022-08-25 |
| Gas Analysis Device App 20220057319 - SAITO; Shinji ; et al. | 2022-02-24 |
| Quantum cascade laser Grant 11,258,233 - Saito , et al. February 22, 2 | 2022-02-22 |
| Surface-emitting Quantum Cascade Laser App 20210399526 - HASHIMOTO; Rei ; et al. | 2021-12-23 |
| Quantum cascade laser and method for manufacturing same Grant 11,205,887 - Hashimoto , et al. December 21, 2 | 2021-12-21 |
| Semiconductor laser wafer and semiconductor laser Grant 11,114,821 - Kaneko , et al. September 7, 2 | 2021-09-07 |
| Quantum Cascade Laser And Method For Manufacturing Same App 20210091540 - SAITO; Shinji ; et al. | 2021-03-25 |
| Semiconductor Laser Wafer And Semiconductor Laser App 20200274331 - KANEKO; Kei ; et al. | 2020-08-27 |
| Distributed feedback semiconductor laser Grant 10,714,897 - Saito , et al. | 2020-07-14 |
| Quantum Cascade Laser And Method For Manufacturing Same App 20200176953 - Hashimoto; Rei ; et al. | 2020-06-04 |
| Surface emitting quantum cascade laser Grant 10,630,059 - Saito , et al. | 2020-04-21 |
| Surface Emitting Quantum Cascade Laser App 20200006922 - SAITO; Shinji ; et al. | 2020-01-02 |
| Surface-emitting quantum cascade laser Grant 10,490,977 - Hashimoto , et al. Nov | 2019-11-26 |
| Substrate including photonic crystal and method for manufacturing the same, and surface emitting quantum cascade laser Grant 10,490,979 - Hashimoto , et al. Nov | 2019-11-26 |
| Surface-emitting quantum cascade laser Grant 10,447,012 - Saito , et al. Oc | 2019-10-15 |
| Surface emitting quantum cascade laser Grant 10,424,899 - Saito , et al. Sept | 2019-09-24 |
| Quantum Cascade Laser App 20190199065 - SAITO; Shinji ; et al. | 2019-06-27 |
| Substrate Including Photonic Crystal And Method For Manufacturing The Same, And Surface Emitting Quantum Cascade Laser App 20190199064 - HASHIMOTO; Rei ; et al. | 2019-06-27 |
| Surface-emitting Quantum Cascade Laser App 20190148915 - SAITO; Shinji ; et al. | 2019-05-16 |
| Surface-emitting Quantum Cascade Laser App 20190148912 - HASHIMOTO; Rei ; et al. | 2019-05-16 |
| Terahertz quantum cascade laser device Grant 10,290,995 - Kakuno , et al. | 2019-05-14 |
| Distributed Feedback Semiconductor Laser App 20190081454 - SAITO; Shinji ; et al. | 2019-03-14 |
| Semiconductor Laser Device App 20190081456 - YAMANE; Osamu ; et al. | 2019-03-14 |
| Surface Emitting Quantum Cascade Laser App 20190074663 - SAITO; Shinji ; et al. | 2019-03-07 |
| Quantum Cascade Laser Device App 20180076597 - FUKUMIZU; Hiroyuki ; et al. | 2018-03-15 |
| Terahertz Quantum Cascade Laser Device App 20180069374 - KAKUNO; Tsutomu ; et al. | 2018-03-08 |
| Gas Measuring Apparatus App 20180059012 - MAEKAWA; Akira ; et al. | 2018-03-01 |
| Surface emitting quantum cascade laser Grant 9,893,493 - Saito , et al. February 13, 2 | 2018-02-13 |
| Breath analyzer Grant 9,835,550 - Kakuno , et al. December 5, 2 | 2017-12-05 |
| Gas measuring apparatus Grant 9,829,432 - Maekawa , et al. November 28, 2 | 2017-11-28 |
| Surface Emitting Quantum Cascade Laser App 20170271849 - SAITO; Shinji ; et al. | 2017-09-21 |
| Breath Analyzer App 20170227455 - KAKUNO; Tsutomu ; et al. | 2017-08-10 |
| Gas Analysis Method And Gas Analysis Device App 20170016816 - TAKAGI; Shigeyuki ; et al. | 2017-01-19 |
| Exhalation Diagnistic Apparatus App 20160377596 - KUSABA; Miyuki ; et al. | 2016-12-29 |
| Gas Measuring Apparatus App 20160377534 - MAEKAWA; Akira ; et al. | 2016-12-29 |
| Gas Measuring Apparatus, Gas Measuring Method And Gas Cell App 20160377533 - KUSABA; Miyuki ; et al. | 2016-12-29 |
| Laser annealing method, laser annealing apparatus, and method for manufacturing thin film transistor Grant 9,099,386 - Kakuno , et al. August 4, 2 | 2015-08-04 |
| Laser Annealing Method, Laser Annealing Apparatus, And Method For Manufacturing Thin Film Transistor App 20130244347 - KAKUNO; Tsutomu ; et al. | 2013-09-19 |
| Laser radiating apparatus and methods for manufacturing a polycrystalline semiconductor film and a liquid crystal display device Grant 6,341,042 - Matsunaka , et al. January 22, 2 | 2002-01-22 |
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