Iguchi; Tetsuya
Patent Applications and Registrations
Patent applications and USPTO patent grants for Iguchi; Tetsuya.The latest application filed is for "seal device".
- Iguchi; Tetsuya - Tokyo JP
- IGUCHI; Tetsuya - Minato-ku Tokyo
- Iguchi; Tetsuya - Musashino JP
- Iguchi; Tetsuya - Saitama JP
- Iguchi; Tetsuya - Sakado JP
| Patent | Date |
|---|---|
| Seal device Grant 11,428,324 - Tokunaga , et al. August 30, 2 | 2022-08-30 |
| Sliding component Grant 11,125,335 - Kimura , et al. September 21, 2 | 2021-09-21 |
| Seal device Grant 11,085,539 - Tokunaga , et al. August 10, 2 | 2021-08-10 |
| Seal device Grant 11,078,919 - Tokunaga , et al. August 3, 2 | 2021-08-03 |
| Sliding component Grant 11,009,072 - Kimura , et al. May 18, 2 | 2021-05-18 |
| Seal Device App 20210054936 - TOKUNAGA; Yuichiro ; et al. | 2021-02-25 |
| Sliding Component App 20210054935 - KIMURA; Wataru ; et al. | 2021-02-25 |
| Sliding part Grant 10,907,684 - Kimura , et al. February 2, 2 | 2021-02-02 |
| Mechanical seal Grant 10,697,548 - Iguchi | 2020-06-30 |
| Sliding Part App 20200182299 - KIMURA; Wataru ; et al. | 2020-06-11 |
| Slide component Grant 10,598,286 - Tokunaga , et al. | 2020-03-24 |
| Seal Device App 20200063871 - TOKUNAGA; Yuichiro ; et al. | 2020-02-27 |
| Seal Device App 20200063873 - TOKUNAGA; Yuichiro ; et al. | 2020-02-27 |
| Seal Device App 20200032912 - TOKUNAGA; Yuichiro ; et al. | 2020-01-30 |
| Seal Device App 20200018400 - TOKUNAGA; Yuichiro ; et al. | 2020-01-16 |
| Seal Device App 20200018401 - TOKUNAGA; Yuichiro ; et al. | 2020-01-16 |
| Seal Device App 20200011342 - TOKUNAGA; Yuichiro ; et al. | 2020-01-09 |
| Seal Device App 20200011425 - TOKUNAGA; Yuichiro ; et al. | 2020-01-09 |
| Sliding Component App 20190376558 - KIMURA; Wataru ; et al. | 2019-12-12 |
| Slide component Grant 10,473,220 - Tokunaga , et al. Nov | 2019-11-12 |
| Sliding component Grant 10,337,620 - Tokunaga , et al. | 2019-07-02 |
| Sliding component Grant 10,337,560 - Tokunaga , et al. | 2019-07-02 |
| Mechanical Seal App 20190056030 - IGUCHI; Tetsuya | 2019-02-21 |
| Slide Component App 20180172162 - TOKUNAGA; Yuichiro ; et al. | 2018-06-21 |
| Sliding Component App 20180135699 - TOKUNAGA; Yuichiro ; et al. | 2018-05-17 |
| Slide Component App 20180128377 - TOKUNAGA; Yuichiro ; et al. | 2018-05-10 |
| Sliding Component App 20180128378 - TOKUNAGA; Yuichiro ; et al. | 2018-05-10 |
| Sealing device Grant 9,784,372 - Iguchi , et al. October 10, 2 | 2017-10-10 |
| Mechanical seal Grant 9,631,727 - Iguchi April 25, 2 | 2017-04-25 |
| Mechanical Seal App 20170097095 - IGUCHI; Tetsuya | 2017-04-06 |
| Sealing Device App 20110233872 - Iguchi; Tetsuya ; et al. | 2011-09-29 |
| Seal Part App 20110031706 - KOMUKAI; Kei ; et al. | 2011-02-10 |
| Seal part Grant 7,823,889 - Komukai , et al. November 2, 2 | 2010-11-02 |
| Seal device Grant 7,699,320 - Iguchi , et al. April 20, 2 | 2010-04-20 |
| Adapter for digital audio player Grant D570,830 - Sukeguchi , et al. June 10, 2 | 2008-06-10 |
| Seal device App 20080073861 - Iguchi; Tetsuya ; et al. | 2008-03-27 |
| Seal Part App 20070284828 - Komukai; Kei ; et al. | 2007-12-13 |
| Seal device App 20070138751 - Iguchi; Tetsuya ; et al. | 2007-06-21 |
| Seal device Grant 7,128,323 - Iguchi , et al. October 31, 2 | 2006-10-31 |
| Seal device Grant 7,090,224 - Iguchi , et al. August 15, 2 | 2006-08-15 |
| Seal device App 20050082768 - Iguchi, Tetsuya ; et al. | 2005-04-21 |
| Seal device App 20050057003 - Iguchi, Tetsuya ; et al. | 2005-03-17 |
| Seal ring and seal structure at flange joint used for composite tanks and pipes Grant 6,769,698 - Kamiya , et al. August 3, 2 | 2004-08-03 |
| Seal ring and seal structure at flange joint used for composite tanks and pipes App 20030094768 - Kamiya, Takanobu ; et al. | 2003-05-22 |
| Seals for cylindrical surfaces Grant 4,971,306 - Jinnouchi , et al. November 20, 1 | 1990-11-20 |
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