Sekiyama; Takaaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sekiyama; Takaaki.The latest application filed is for "die steel and method for producing same".
- Sekiyama; Takaaki - Tokyo JP
- Sekiyama; Takaaki - Kanagawa JP
- Sekiyama; Takaaki - Ebina JP
- Sekiyama, Takaaki - Ebina-shi JP
- Sekiyama, Takaaki - Kawasaki-Shi JP
| Patent | Date |
|---|---|
| Die steel and method for producing same Grant 10,196,719 - Sugano , et al. Fe | 2019-02-05 |
| Die Steel And Method For Producing Same App 20160010189 - SUGANO; Ryuuichiroh ; et al. | 2016-01-14 |
| Liquid supply device Grant 8,887,956 - Sekiyama , et al. November 18, 2 | 2014-11-18 |
| Liquid Supply Apparatus App 20120152976 - Yoshida; Tomohisa ; et al. | 2012-06-21 |
| Liquid Bag Connecting Member App 20120152978 - Sekiyama; Takaaki ; et al. | 2012-06-21 |
| Liquid Supply Device App 20120152977 - Sekiyama; Takaaki ; et al. | 2012-06-21 |
| Droplet ejecting device Grant 8,118,394 - Suzuki , et al. February 21, 2 | 2012-02-21 |
| Liquid droplet ejecting apparatus Grant 7,980,659 - Sekiyama July 19, 2 | 2011-07-19 |
| Inkjet recording device Grant D610,607 - Kachi , et al. February 23, 2 | 2010-02-23 |
| Droplet Ejecting Device App 20090284566 - SUZUKI; Tadashi ; et al. | 2009-11-19 |
| Liquid Droplet Ejecting Apparatus App 20090189945 - Sekiyama; Takaaki | 2009-07-30 |
| Inkjet recording device and method for cleaning nozzle face of inkjet recording head App 20060170727 - Imazeki; Atsumichi ; et al. | 2006-08-03 |
| Ink jet recording apparatus App 20060061638 - Amarume; Katsushi ; et al. | 2006-03-23 |
| Ink supply device, ink-jet recording device, and method of supplying ink Grant 6,905,197 - Suenaga , et al. June 14, 2 | 2005-06-14 |
| Ink jet color recording apparatus and method for recovering ink jet nozzle Grant 6,702,422 - Suzuki , et al. March 9, 2 | 2004-03-09 |
| Ink supply device, ink-jet recording device, and method of supplying ink Grant 6,612,689 - Suenaga , et al. September 2, 2 | 2003-09-02 |
| Ink supply device, ink-jet recording device, and method of supplying ink App 20030142177 - Suenaga, Koji ; et al. | 2003-07-31 |
| Process for producing new oxazepine derivatives App 20020133004 - Sekiyama, Takaaki ; et al. | 2002-09-19 |
| Ink supply device, ink-jet recording device, and method of supplying ink App 20020044181 - Suenaga, Koji ; et al. | 2002-04-18 |
| Ink-jet type image forming apparatus Grant 6,132,027 - Suzuki , et al. October 17, 2 | 2000-10-17 |
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