Edamatsu; Keiji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Edamatsu; Keiji.The latest application filed is for "method for manufacturing liquid ejection head".
- Edamatsu; Keiji - Kawasaki JP
- - Kawasaki JP
- Edamatsu; Keiji - Kawasaki-shi JP
- Edamatsu; Keiji - Fukushima JP
- Edamatsu; Keiji - Fukushima-shi JP
| Patent | Date |
|---|---|
| Liquid ejection head manufacturing method Grant 10,343,406 - Matsumoto , et al. July 9, 2 | 2019-07-09 |
| Method for manufacturing liquid ejection head Grant 10,322,584 - Yamamuro , et al. | 2019-06-18 |
| Liquid ejection head manufacturing method Grant 10286668 - | 2019-05-14 |
| Liquid ejection head and method of producing the same Grant 9,994,018 - Yaginuma , et al. June 12, 2 | 2018-06-12 |
| Liquid ejection head and method of manufacturing the same Grant 9,873,255 - Sasaki , et al. January 23, 2 | 2018-01-23 |
| Method For Manufacturing Liquid Ejection Head App 20170297336 - Yamamuro; Jun ; et al. | 2017-10-19 |
| Method for manufacturing liquid ejection head Grant 9,789,690 - Watanabe , et al. October 17, 2 | 2017-10-17 |
| Liquid Ejection Head Manufacturing Method App 20170203569 - Matsumoto; Keiji ; et al. | 2017-07-20 |
| Liquid Ejection Head And Method Of Producing The Same App 20170028730 - Yaginuma; Seiichiro ; et al. | 2017-02-02 |
| Method For Manufacturing Liquid Ejection Head App 20160347065 - Watanabe; Masahisa ; et al. | 2016-12-01 |
| Liquid Ejection Head And Method Of Manufacturing The Same App 20160311222 - Sasaki; Koji ; et al. | 2016-10-27 |
| Method for manufacturing liquid discharge head Grant 8,771,792 - Asai , et al. July 8, 2 | 2014-07-08 |
| Method for manufacturing liquid discharge head Grant 8,430,476 - Yamamuro , et al. April 30, 2 | 2013-04-30 |
| Method for manufacturing a liquid-ejection head Grant 8,338,195 - Sasaki , et al. December 25, 2 | 2012-12-25 |
| Manufacturing method of liquid discharge head Grant 8,286,351 - Edamatsu , et al. October 16, 2 | 2012-10-16 |
| Method For Manufacturing Liquid Discharge Head App 20120206535 - Yamamuro; Jun ; et al. | 2012-08-16 |
| Method for manufacturing liquid discharge head Grant 8,187,898 - Yamamuro , et al. May 29, 2 | 2012-05-29 |
| Method For Manufacturing A Liquid-ejection Head App 20120028384 - Sasaki; Kouji ; et al. | 2012-02-02 |
| Method For Manufacturing Liquid Discharge Head App 20110195192 - Asai; Kazuhiro ; et al. | 2011-08-11 |
| Manufacturing Method Of Liquid Discharge Head App 20110167636 - Edamatsu; Keiji ; et al. | 2011-07-14 |
| Method For Processing Silicon Substrate And Method For Producing Substrate For Liquid Ejecting Head App 20110020966 - Chida; Mitsuru ; et al. | 2011-01-27 |
| Method For Manufacturing Liquid Discharge Head App 20100003773 - Yamamuro; Jun ; et al. | 2010-01-07 |
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