Kawaguchi; Naoki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kawaguchi; Naoki.The latest application filed is for "electromagnetic relay".
Company Profile
8.15.33
- Kawaguchi; Naoki - Yame JP
- KAWAGUCHI; Naoki - Kyoto-shi JP
- KAWAGUCHI; Naoki - Yame-shi Fukuoka
- Kawaguchi; Naoki - Kumamoto JP
- KAWAGUCHI; Naoki - Yamaga-shi Kumamoto
- Kawaguchi; Naoki - Fukuoka JP
- KAWAGUCHI; Naoki - Kyoto JP
- Kawaguchi; Naoki - Kanagawa JP
Patent Activity
| Patent | Date |
|---|---|
| Relay Grant 11,450,496 - Harimochi , et al. September 20, 2 | 2022-09-20 |
| Relay Grant 11,450,498 - Otsuka , et al. September 20, 2 | 2022-09-20 |
| Electromagnetic Relay App 20220293378 - TSUKADA; Takashi ; et al. | 2022-09-15 |
| Electromagnetic Relay App 20220293381 - NISHIDA; Takeshi ; et al. | 2022-09-15 |
| Electromagnetic Relay App 20220293374 - TSUKADA; Takashi ; et al. | 2022-09-15 |
| Electromagnetic Relay App 20220293375 - KAWAGUCHI; Naoki ; et al. | 2022-09-15 |
| Electromagnetic Relay App 20220293373 - NISHIDA; Takeshi ; et al. | 2022-09-15 |
| Electromagnetic relay to ensure stable energization even when contact is dissolved Grant 11,373,830 - Kawaguchi , et al. June 28, 2 | 2022-06-28 |
| Relay Grant 11,348,750 - Kawaguchi , et al. May 31, 2 | 2022-05-31 |
| Electromagnetic Relay App 20220165527 - KAWAGUCHI; Naoki ; et al. | 2022-05-26 |
| Electromagnetic relay Grant 11,295,918 - Kawaguchi , et al. April 5, 2 | 2022-04-05 |
| Relay App 20220102102 - HAYASHIDA; Yasuo ; et al. | 2022-03-31 |
| Contact device and relay using the same Grant 11,289,296 - Minowa , et al. March 29, 2 | 2022-03-29 |
| Relay App 20220093355 - HAYASHIDA; Yasuo ; et al. | 2022-03-24 |
| Relay Grant 11,276,537 - Harimochi , et al. March 15, 2 | 2022-03-15 |
| Electromagnetic Relay App 20220051863 - OTSUKA; Kohei ; et al. | 2022-02-17 |
| Electromagnetic Relay App 20210398763 - KAWAGUCHI; Naoki ; et al. | 2021-12-23 |
| Seal structure of electronic device, electronic device provided with seal structure, and manufacturing method of electronic device Grant 11,170,957 - Kitagawa , et al. November 9, 2 | 2021-11-09 |
| Electromagnetic Relay App 20210343493 - MORI; Shingo ; et al. | 2021-11-04 |
| Relay App 20210335565 - KAWAGUCHI; Naoki ; et al. | 2021-10-28 |
| Electromagnetic Relay App 20210327671 - MORI; Shingo ; et al. | 2021-10-21 |
| Electromagnetic Relay App 20210304991 - OTSUKA; Kohei ; et al. | 2021-09-30 |
| Relay App 20210304993 - OTSUKA; Kohei ; et al. | 2021-09-30 |
| Relay App 20210304994 - MORI; Shingo ; et al. | 2021-09-30 |
| Relay App 20210296070 - KAWAGUCHI; Naoki ; et al. | 2021-09-23 |
| Relay App 20210272763 - MORI; Shingo ; et al. | 2021-09-02 |
| Electromagnetic relay Grant 11,101,092 - Minowa , et al. August 24, 2 | 2021-08-24 |
| Electromagnetic Relay App 20210202198 - HAYASHIDA; Yasuo ; et al. | 2021-07-01 |
| Relay Grant 10,964,503 - Minowa , et al. March 30, 2 | 2021-03-30 |
| Electromagnetic Relay App 20210090836 - OTSUKA; Kohei ; et al. | 2021-03-25 |
| Electromagnetic Relay App 20210082646 - KAWAGUCHI; Naoki ; et al. | 2021-03-18 |
| Relay App 20210082648 - HARIMOCHI; Hiroyuki ; et al. | 2021-03-18 |
| Relay App 20210083404 - HARIMOCHI; Hiroyuki ; et al. | 2021-03-18 |
| Electromagnetic Relay App 20210082650 - KAWAGUCHI; Naoki ; et al. | 2021-03-18 |
| Electromagnetic Relay App 20210082649 - OTSUKA; Kohei ; et al. | 2021-03-18 |
| Relay App 20210082647 - HARIMOCHI; Hiroyuki ; et al. | 2021-03-18 |
| Electromagnetic Relay App 20210082651 - KAWAGUCHI; Naoki ; et al. | 2021-03-18 |
| Seal Structure Of Electronic Device, Electronic Device Provided With Seal Structure, And Manufacturing Method Of Electronic Devi App 20200126744 - KITAGAWA; Tatsuro ; et al. | 2020-04-23 |
| Relay App 20190304727 - Minowa; Ryota ; et al. | 2019-10-03 |
| Relay App 20190304729 - Minowa; Ryota ; et al. | 2019-10-03 |
| Electromagnetic Relay App 20190131093 - Minowa; Ryota ; et al. | 2019-05-02 |
| Synchronous motor control method Grant 8,319,459 - Ichiki , et al. November 27, 2 | 2012-11-27 |
| Phase Detection Method, Phase Detecting Apparatus, Synchronous-motor Control Method, And Synchronous Motor Controller App 20110050139 - ICHIKI; Satoshi ; et al. | 2011-03-03 |
| Phase detection method, phase detecting apparatus, synchronous-motor control method, and synchronous motor controller Grant 7,839,114 - Ichiki , et al. November 23, 2 | 2010-11-23 |
| Phase detection method, phase detecting apparatus, synchronous-motor control method, and synchronous motor controller App 20080191657 - Ichiki; Satoshi ; et al. | 2008-08-14 |
| Method for processing video signal and apparatus for processing video signal Grant 6,356,304 - Kawaguchi , et al. March 12, 2 | 2002-03-12 |
| Automatic focus control method and apparatus Grant 6,229,568 - Kawaguchi , et al. May 8, 2 | 2001-05-08 |
| Image generating device having automatic focus correction based on a detected change in an iris position or in a zoom lens position Grant 6,034,726 - Hirota , et al. March 7, 2 | 2000-03-07 |
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