Mizusawa; Takashi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mizusawa; Takashi.The latest application filed is for "elastic crawler".
- Mizusawa; Takashi - Tokyo JP
- Mizusawa; Takashi - Yokohama JP
- MIZUSAWA; Takashi - Yokohama-shi Kanagawa
- MIZUSAWA; Takashi - Chuo-ku Tokyo
- Mizusawa; Takashi - Kanagawa JP
| Patent | Date |
|---|---|
| Optical device, head mounted display, assembling method for the same, holographic diffraction grating, display device, and alignment device Grant 11,073,693 - Akutsu , et al. July 27, 2 | 2021-07-27 |
| Crawler Grant 10,730,571 - Mizusawa , et al. | 2020-08-04 |
| Elastic crawler and elastic crawler drive mechanism Grant 10,633,043 - Mizusawa | 2020-04-28 |
| Crawler Grant 10,618,578 - Sugihara , et al. | 2020-04-14 |
| Elastic Crawler App 20190344844 - MIZUSAWA; Takashi ; et al. | 2019-11-14 |
| Rubber Crawler App 20190344843 - MIZUSAWA; Takashi ; et al. | 2019-11-14 |
| Rubber Crawler, Rubber Crawler Mold, And Method Of Producing Rubber Crawler App 20190344842 - MIZUSAWA; Takashi ; et al. | 2019-11-14 |
| Sprocket and elastic crawler drive mechanism Grant 10,392,061 - Mizusawa A | 2019-08-27 |
| Elastic crawler and elastic crawler drive mechanism Grant 10,377,433 - Mizusawa A | 2019-08-13 |
| Elastic crawler drive mechanism Grant 10,308,297 - Mizusawa | 2019-06-04 |
| Elastic Crawler And Elastic Crawler Drive Mechanism App 20180265144 - MIZUSAWA; Takashi | 2018-09-20 |
| Crawler Grant 10,053,169 - Mizusawa August 21, 2 | 2018-08-21 |
| Rubber crawler Grant D821,452 - Nagamoto , et al. June 26, 2 | 2018-06-26 |
| Rubber crawler Grant D821,453 - Nagamoto , et al. June 26, 2 | 2018-06-26 |
| Crawler App 20180154959 - SUGIHARA; Shingo ; et al. | 2018-06-07 |
| Crawler App 20180148113 - MIZUSAWA; Takashi | 2018-05-31 |
| Crawler App 20180148110 - MIZUSAWA; Takashi ; et al. | 2018-05-31 |
| Elastic Crawler And Elastic Crawler Driving Mechanism App 20180134333 - MIZUSAWA; Takashi | 2018-05-17 |
| Elastic crawler Grant 9,919,752 - Mizusawa March 20, 2 | 2018-03-20 |
| Sprocket And Elastic Crawler Drive Mechanism App 20170355406 - MIZUSAWA; Takashi | 2017-12-14 |
| Elastic Crawler Drive Mechanism App 20170327163 - MIZUSAWA; Takashi | 2017-11-16 |
| Elastic Crawler App 20170151987 - MIZUSAWA; Takashi | 2017-06-01 |
| Crawler App 20170057575 - MIZUSAWA; Takashi | 2017-03-02 |
| Rubber crawler Grant 9,434,429 - Mizusawa September 6, 2 | 2016-09-06 |
| Rubber crawler Grant 9,359,026 - Mizusawa June 7, 2 | 2016-06-07 |
| Crawler core for member and rubber crawler Grant 9,290,218 - Mizusawa March 22, 2 | 2016-03-22 |
| Optical Device, Head Mounted Display, Assembling Method For The Same, Holographic Diffraction Grating, Display Device, And Alignment Device App 20150260994 - Akutsu; Katsuyuki ; et al. | 2015-09-17 |
| Rubber Crawler App 20150097419 - Mizusawa; Takashi | 2015-04-09 |
| Rubber Crawler App 20150091372 - Mizusawa; Takashi | 2015-04-02 |
| Crawler Core Member And Rubber Crawler App 20130033100 - Mizusawa; Takashi | 2013-02-07 |
| Rubber crawler block Grant D613,775 - Mizusawa April 13, 2 | 2010-04-13 |
| Rubber crawler block Grant D613,774 - Mizusawa April 13, 2 | 2010-04-13 |
| Light irradiator and light irradiating method App 20050269298 - Hotta, Shin ; et al. | 2005-12-08 |
| Three-dimensional object observing microscope Grant 6,741,391 - Ishihara , et al. May 25, 2 | 2004-05-25 |
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