Ishiguro; Masaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ishiguro; Masaki.The latest application filed is for "plug connector".
Company Profile
20.31.32
- Ishiguro; Masaki - Tokyo JP
- Ishiguro; Masaki - Ohta JP
Patent Activity
| Patent | Date |
|---|---|
| Plasma processing apparatus Grant 11,424,108 - Ikenaga , et al. August 23, 2 | 2022-08-23 |
| Plug Connector App 20220187554 - KOREEDA; Yuichi ; et al. | 2022-06-16 |
| Diagnosis Apparatus, Plasma Processing Apparatus And Diagnosis Method App 20220157580 - Umeda; Shota ; et al. | 2022-05-19 |
| Connector device, connector and mating connector Grant 11,336,056 - Koreeda , et al. May 17, 2 | 2022-05-17 |
| Plasma Processing Apparatus App 20220139678 - Ishiguro; Masaki ; et al. | 2022-05-05 |
| Plasma processing apparatus and plasma processing method Grant 11,315,792 - Ishiguro , et al. April 26, 2 | 2022-04-26 |
| Plasma processing apparatus Grant 11,257,661 - Ishiguro , et al. February 22, 2 | 2022-02-22 |
| Connector Grant 11,249,258 - Koreeda , et al. February 15, 2 | 2022-02-15 |
| Connector Device App 20210405300 - KOREEDA; Yuichi ; et al. | 2021-12-30 |
| Method For Releasing Sample And Plasma Processing Apparatus Using Same App 20210358758 - ISHIGURO; Masaki ; et al. | 2021-11-18 |
| Optical Connector-incorporating Plug Manufacturing Method And Optical Connector-incorporating Plug App 20210333482 - ISHIGURO; Masaki | 2021-10-28 |
| Method for releasing sample and plasma processing apparatus using same Grant 11,107,694 - Ishiguro , et al. August 31, 2 | 2021-08-31 |
| Connector Device, Connector And Mating Connector App 20210167553 - KOREEDA; Yuichi ; et al. | 2021-06-03 |
| Receptacle Grant 10,992,085 - Katagiyama , et al. April 27, 2 | 2021-04-27 |
| Connector App 20210055486 - KOREEDA; Yuichi ; et al. | 2021-02-25 |
| Data Processing Apparatus, Data Processing Method And Semiconductor Manufacturing Apparatus App 20210027108 - Ishiguro; Masaki | 2021-01-28 |
| Plasma Processing Apparatus And Method For Releasing Sample App 20210013060 - ISHIGURO; Masaki ; et al. | 2021-01-14 |
| Plasma processing apparatus and method for releasing sample Grant 10,825,700 - Ishiguro , et al. November 3, 2 | 2020-11-03 |
| Receptacle App 20200319413 - KATAGIYAMA; Naoki ; et al. | 2020-10-08 |
| Optical fiber cable assembly and measurement device Grant 10,754,090 - Koreeda , et al. A | 2020-08-25 |
| Optical Connector App 20200200980 - KOREEDA; Yuichi ; et al. | 2020-06-25 |
| State Prediction Apparatus And Semiconductor Manufacturing Apparatus App 20200064820 - ISHIGURO; Masaki ; et al. | 2020-02-27 |
| Connector Grant D876,359 - Ishiguro , et al. Feb | 2020-02-25 |
| Method For Releasing Sample And Plasma Processing Apparatus Using Same App 20200058511 - ISHIGURO; Masaki ; et al. | 2020-02-20 |
| Optical Connector Grant D873,220 - Ishiguro , et al. Ja | 2020-01-21 |
| Connector Grant D872,694 - Ishiguro , et al. Ja | 2020-01-14 |
| Method for releasing sample and plasma processing apparatus using same Grant 10,490,412 - Ishiguro , et al. Nov | 2019-11-26 |
| Plasma Processing Apparatus And Plasma Processing Method App 20190333772 - ISHIGURO; Masaki ; et al. | 2019-10-31 |
| Optical connector Grant D864,115 - Ishiguro , et al. Oc | 2019-10-22 |
| Boot for connector Grant D860,954 - Ishiguro , et al. Sept | 2019-09-24 |
| Connector Grant D860,137 - Ishiguro , et al. Sept | 2019-09-17 |
| Plasma processing apparatus and plasma processing method Grant 10,395,935 - Ishiguro , et al. A | 2019-08-27 |
| Suspended-matter removing method utilizing biofilm and suspended-matter removing apparatus utilizing biofilm Grant 10,308,525 - Tabata , et al. | 2019-06-04 |
| Connector device and plug connector Grant 10,295,764 - Koreeda , et al. | 2019-05-21 |
| Connector Device And Plug Connector App 20190049678 - KOREEDA; Yuichi ; et al. | 2019-02-14 |
| Connector Grant 10,018,793 - Katagiyama , et al. July 10, 2 | 2018-07-10 |
| Plasma Processing Apparatus And Plasma Processing Method App 20180190502 - ISHIGURO; Masaki ; et al. | 2018-07-05 |
| Connector-incorporating plug Grant 10,001,604 - Koreeda , et al. June 19, 2 | 2018-06-19 |
| Connector App 20180156995 - KATAGIYAMA; Naoki ; et al. | 2018-06-07 |
| Optical connector Grant D817,883 - Ishiguro , et al. May 15, 2 | 2018-05-15 |
| Plasma processing apparatus and plasma processing method Grant 9,941,133 - Ishiguro , et al. April 10, 2 | 2018-04-10 |
| Optical-connector-incorporating plug Grant 9,904,019 - Koreeda , et al. February 27, 2 | 2018-02-27 |
| Suspended-matter Removing Method And Suspended-matter Removing Apparatus App 20180036657 - Tabata; Masayuki ; et al. | 2018-02-08 |
| Suspended-matter Removing Method Utilizing Biofilm And Suspended-matter Removing Apparatus Utilizing Biofilm App 20180036658 - TABATA; Masayuki ; et al. | 2018-02-08 |
| Plasma Processing Apparatus And Method For Releasing Sample App 20180040491 - ISHIGURO; Masaki ; et al. | 2018-02-08 |
| Regeneration Method For Filtration Apparatus, Filtration Apparatus And Water Treatment Apparatus App 20180028946 - Tabata; Masayuki ; et al. | 2018-02-01 |
| Optical Fiber Cable Assembly And Measurement Device App 20170357050 - KOREEDA; Yuichi ; et al. | 2017-12-14 |
| Connector-incorporating Plug App 20170276882 - KOREEDA; Yuichi ; et al. | 2017-09-28 |
| Optical-connector-incorporating Plug App 20170269309 - KOREEDA; Yuichi ; et al. | 2017-09-21 |
| L-angle type optical connector Grant 9,746,618 - Ishiguro , et al. August 29, 2 | 2017-08-29 |
| Method For Releasing Sample And Plasma Processing Apparatus Using Same App 20170194157 - ISHIGURO; Masaki ; et al. | 2017-07-06 |
| Connector Grant D791,081 - Ishiguro , et al. July 4, 2 | 2017-07-04 |
| Plasma processing apparatus Grant 9,607,874 - Kobayashi , et al. March 28, 2 | 2017-03-28 |
| Connector Grant D777,671 - Ishiguro , et al. January 31, 2 | 2017-01-31 |
| Plasma Processing Apparatus And Plasma Processing Method App 20160336185 - ISHIGURO; Masaki ; et al. | 2016-11-17 |
| L-angle Type Optical Connector App 20160252681 - ISHIGURO; Masaki ; et al. | 2016-09-01 |
| Plasma Processing Apparatus App 20160172161 - IKENAGA; Kazuyuki ; et al. | 2016-06-16 |
| Plasma Processing Apparatus App 20160079043 - KOBAYASHI; Hiroyuki ; et al. | 2016-03-17 |
| Plasma Processing Apparatus App 20160027615 - ISHIGURO; Masaki ; et al. | 2016-01-28 |
| Connector Grant D744,954 - Ishiguro , et al. December 8, 2 | 2015-12-08 |
| Optical connector having shutter mechanisms capable of effectively preventing entry of dust Grant 9,022,668 - Ishiguro May 5, 2 | 2015-05-05 |
| Optical Connector Having Shutter Mechanisms Capable Of Effectively Preventing Entry Of Dust App 20140294348 - ISHIGURO; Masaki | 2014-10-02 |
| Defrosting controller for refrigeration systems Grant 5,046,324 - Otoh , et al. September 10, 1 | 1991-09-10 |
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