TSUCHIYA; Akemi
Patent Applications and Registrations
Patent applications and USPTO patent grants for TSUCHIYA; Akemi.The latest application filed is for "cleaning element and cleaning tool".
Company Profile
2.33.31
- TSUCHIYA; Akemi - Kanonji-shi JP
- Tsuchiya; Akemi - Kanonji JP
- Tsuchiya; Akemi - Kagawa N/A JP
- Tsuchiya; Akemi - Tokyo JP
- Tsuchiya; Akemi - Kannonji JP
- TSUCHIYA; Akemi - Kagawa-ken JP
- Tsuchiya; Akemi - Kannonji-shi JP
- Tsuchiya; Akemi - Mitoyo-gun JP
Patent Activity
| Patent | Date |
|---|---|
| Cleaning Element And Cleaning Tool App 20190343365 - TSUCHIYA; Akemi ; et al. | 2019-11-14 |
| Cleaning element and cleaning tool Grant 10,398,281 - Tsuchiya , et al. Sep | 2019-09-03 |
| Cleaning Element And Cleaning Tool App 20170028446 - TSUCHIYA; Akemi ; et al. | 2017-02-02 |
| Cleaning element and cleaning tool Grant 9,526,393 - Tsuchiya , et al. December 27, 2 | 2016-12-27 |
| Cleaning element and cleaning tool Grant 9,357,896 - Tsuchiya , et al. June 7, 2 | 2016-06-07 |
| Cleaning element and cleaning tool Grant 9,089,252 - Tsuchiya , et al. July 28, 2 | 2015-07-28 |
| Cleaning element and cleaning tool Grant 8,973,204 - Tsuchiya , et al. March 10, 2 | 2015-03-10 |
| Cleaning element and cleaning tool Grant 8,789,233 - Tsuchiya , et al. July 29, 2 | 2014-07-29 |
| Cleaning Element And Cleaning Tool App 20140082872 - TSUCHIYA; Akemi ; et al. | 2014-03-27 |
| Cleaning Element And Cleaning Tool App 20140075701 - TSUCHIYA; Akemi ; et al. | 2014-03-20 |
| Cleaning element and cleaning tool Grant 8,621,704 - Tsuchiya , et al. January 7, 2 | 2014-01-07 |
| Cleaning Element And Cleaning Tool App 20120297563 - TSUCHIYA; Akemi ; et al. | 2012-11-29 |
| Cleaning element and cleaning tool Grant 8,245,349 - Tsuchiya , et al. August 21, 2 | 2012-08-21 |
| Cleaning element and cleaning tool Grant 8,186,001 - Tsuchiya , et al. May 29, 2 | 2012-05-29 |
| Cleaning element and cleaning tool Grant 8,151,398 - Tsuchiya , et al. April 10, 2 | 2012-04-10 |
| Cleaning element and cleaning tool Grant 7,937,797 - Tsuchiya , et al. May 10, 2 | 2011-05-10 |
| Cleaning Element And Cleaning Tool App 20100229317 - Tsuchiya; Akemi ; et al. | 2010-09-16 |
| Cleaning tool Grant 7,786,030 - Tsuchiya August 31, 2 | 2010-08-31 |
| Cleaning tool Grant 7,745,354 - Tsuchiya , et al. June 29, 2 | 2010-06-29 |
| Cleaning implement Grant 7,722,273 - Tanaka , et al. May 25, 2 | 2010-05-25 |
| Cleaning Element And Cleaning Tool App 20100037410 - Tsuchiya; Akemi ; et al. | 2010-02-18 |
| Cleaning article Grant 7,640,618 - Tanaka , et al. January 5, 2 | 2010-01-05 |
| Cleaning Element And Cleaning Tool App 20090307860 - Tsuchiya; Akemi ; et al. | 2009-12-17 |
| Cleaning Element And Cleaning Tool App 20090172904 - Tsuchiya; Akemi ; et al. | 2009-07-09 |
| Cleaning Element And Cleaning Tool App 20090165230 - Tsuchiya; Akemi ; et al. | 2009-07-02 |
| Cleaning Element And Cleaning Tool App 20080235890 - TSUCHIYA; Akemi ; et al. | 2008-10-02 |
| Cleaning Element And Cleaning Tool App 20080235891 - TSUCHIYA; Akemi ; et al. | 2008-10-02 |
| Device for holding cleaning wiper and cleaning article employing holding device Grant 7,383,602 - Tanaka , et al. June 10, 2 | 2008-06-10 |
| Cleaning article Grant 7,334,287 - Tanaka , et al. February 26, 2 | 2008-02-26 |
| Cleaning article Grant 7,302,729 - Tanaka , et al. December 4, 2 | 2007-12-04 |
| Cleaning article Grant 7,302,730 - Tanaka , et al. December 4, 2 | 2007-12-04 |
| Holding device and cleaning tool with the holding device Grant 7,293,317 - Tsuchiya , et al. November 13, 2 | 2007-11-13 |
| Cleaning article Grant 7,243,391 - Tanaka , et al. July 17, 2 | 2007-07-17 |
| Cleaning article Grant 7,237,296 - Tanaka , et al. July 3, 2 | 2007-07-03 |
| Cleaning article Grant 7,237,297 - Tanaka , et al. July 3, 2 | 2007-07-03 |
| Cleaning article Grant 7,234,193 - Tanaka , et al. June 26, 2 | 2007-06-26 |
| Cleaning article Grant 7,234,194 - Tanaka , et al. June 26, 2 | 2007-06-26 |
| Cleaning article Grant 7,231,685 - Tanaka , et al. June 19, 2 | 2007-06-19 |
| Cleaning article Grant 7,228,587 - Tanaka , et al. June 12, 2 | 2007-06-12 |
| Holding device and cleaning tool with the holding device Grant 7,219,386 - Tsuchiya , et al. May 22, 2 | 2007-05-22 |
| Cleaning implement App 20060222441 - Tanaka; Yoshinori ; et al. | 2006-10-05 |
| Cleaning tool App 20060137116 - Tsuchiya; Akemi ; et al. | 2006-06-29 |
| Cleaning tool App 20060048325 - Tsuchiya; Akemi | 2006-03-09 |
| Cleaning tool App 20060051434 - Tsuchiya; Akemi | 2006-03-09 |
| Cleaning article App 20060016036 - Tanaka; Yoshinori ; et al. | 2006-01-26 |
| Cleaning article App 20060016035 - Tanaka; Yoshinori ; et al. | 2006-01-26 |
| Cleaning article App 20050198760 - Tanaka, Yoshinori ; et al. | 2005-09-15 |
| Cleaning article App 20050193514 - Tanaka, Yoshinori ; et al. | 2005-09-08 |
| Cleaning article App 20050193513 - Tanaka, Yoshinori ; et al. | 2005-09-08 |
| Cleaning article App 20050188490 - Tanaka, Yoshinori ; et al. | 2005-09-01 |
| Cleaning article App 20050177967 - Tanaka, Yoshinori ; et al. | 2005-08-18 |
| Cleaning article App 20050132521 - Tanaka, Yoshinori ; et al. | 2005-06-23 |
| Holding device and cleaning tool with the holding device App 20050102781 - Tsuchiya, Akemi ; et al. | 2005-05-19 |
| Cleaning article App 20050097695 - Tanaka, Yoshinori ; et al. | 2005-05-12 |
| Cleaning article App 20050097696 - Tanaka, Yoshinori ; et al. | 2005-05-12 |
| Holding device and cleaning tool with the holding device App 20050097691 - Tsuchiya, Akemi ; et al. | 2005-05-12 |
| Cleaning article App 20050039285 - Tanaka, Yoshinori ; et al. | 2005-02-24 |
| Device for holding cleaning wiper and cleaning article employing holding device App 20050005381 - Tanaka, Yoshinori ; et al. | 2005-01-13 |
| Cleaning article Grant 6,813,801 - Tanaka , et al. November 9, 2 | 2004-11-09 |
| Cleaning article App 20020148061 - Tanaka, Yoshinori ; et al. | 2002-10-17 |
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