DOI; Tsuyoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for DOI; Tsuyoshi.The latest application filed is for "water purification cartridge and water purifier".
- DOI; Tsuyoshi - Duesseldorf DE
- Doi; Tsuyoshi - Tokyo JP
- Doi; Tsuyoshi - Chuo-ku JP
- Doi; Tsuyoshi - Atsugi JP
- Doi, Tsuyoshi - Atsugi-shi JP
| Patent | Date |
|---|---|
| Water Purification Cartridge And Water Purifier App 20160136545 - TAKEDA; Hatsumi ; et al. | 2016-05-19 |
| Cartridge for water purifier Grant D751,169 - Takeda , et al. March 8, 2 | 2016-03-08 |
| Cartridge for water purifier Grant D751,168 - Takeda , et al. March 8, 2 | 2016-03-08 |
| Water purifier Grant D740,916 - Doi , et al. October 13, 2 | 2015-10-13 |
| Main body for water purifier Grant D739,494 - Doi , et al. September 22, 2 | 2015-09-22 |
| Water purifier Grant D574,925 - Morita , et al. August 12, 2 | 2008-08-12 |
| Water purifier Grant D574,924 - Horiuchi , et al. August 12, 2 | 2008-08-12 |
| Cartridge for water purifier Grant D570,951 - Morita , et al. June 10, 2 | 2008-06-10 |
| Non-slip structure Grant 7,380,376 - Ohno , et al. June 3, 2 | 2008-06-03 |
| Test apparatus and method which can simultaneously execute various tests of one or a plurality of radio communication terminals of various types of communication systems Grant 7,263,355 - Morikawa , et al. August 28, 2 | 2007-08-28 |
| Non-slip material Grant 7,162,839 - Ohno , et al. January 16, 2 | 2007-01-16 |
| Method and apparatus for manufacturing slip stopper Grant 7,021,109 - Ohno , et al. April 4, 2 | 2006-04-04 |
| Cover structure for construction machine cooling package Grant 6,901,903 - Nakajima , et al. June 7, 2 | 2005-06-07 |
| Test apparatus and method which can simultaneously execute various tests of one or a plurality of radio communication terminals of various types of communication systems App 20040266423 - Morikawa, Takayuki ; et al. | 2004-12-30 |
| Non-slip material App 20040154254 - Ohno, Shunji ; et al. | 2004-08-12 |
| Method and device for manufacturing slip prevention material of construction machinery App 20040134251 - Ohno, Shunji ; et al. | 2004-07-15 |
| Non-slip structure App 20040118059 - Ohno, Shunji ; et al. | 2004-06-24 |
| Cover struture for construction machine cooling package App 20030168034 - Nakajima, Norio ; et al. | 2003-09-11 |
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