TAKAHASHI; Rintarou
Patent Applications and Registrations
Patent applications and USPTO patent grants for TAKAHASHI; Rintarou.The latest application filed is for "sintered alloy valve guide and its production method".
- TAKAHASHI; Rintarou - Kumagaya-shi JP
- Takahashi; Rintarou - Kumagaya N/A JP
- Takahashi; Rintarou - Tokorozawa N/A JP
- Takahashi; Rintarou - Saitama JP
- Takahashi; Rintarou - Tokorozawa-shi JP
| Patent | Date |
|---|---|
| Sintered Alloy Valve Guide And Its Production Method App 20160160700 - TAKAHASHI; Rintarou | 2016-06-09 |
| Valve seat Grant 8,844,903 - Takahashi , et al. September 30, 2 | 2014-09-30 |
| Valve Seat Made Of Iron-based Sintered Alloy App 20130291822 - Takahashi; Rintarou ; et al. | 2013-11-07 |
| Color display device and portable electronic appliance using the same Grant 8,395,602 - Akiyama , et al. March 12, 2 | 2013-03-12 |
| Valve Seat App 20120319026 - Takahashi; Rintarou ; et al. | 2012-12-20 |
| Display device Grant 8,232,932 - Takahashi , et al. July 31, 2 | 2012-07-31 |
| Display apparatus Grant 7,884,789 - Takahashi , et al. February 8, 2 | 2011-02-08 |
| Display Apparatus App 20080191984 - Takahashi; Rintarou ; et al. | 2008-08-14 |
| Color Display Device And Portable Electronic Appliance Using The Same App 20080129714 - Akiyama; Takashi ; et al. | 2008-06-05 |
| Display device App 20080084379 - Takahashi; Rintarou ; et al. | 2008-04-10 |
| Liquid crystal display apparatus and method for driving liquid crystal display apparatus App 20070040783 - Kawada; Sachiko ; et al. | 2007-02-22 |
| Display apparatus App 20070013626 - Ando; Tomohiro ; et al. | 2007-01-18 |
| Ferroelectric liquid crystal apparatus and method for driving the same Grant 6,987,501 - Takahashi January 17, 2 | 2006-01-17 |
| Ferroelectric liquid crystal device and method for driving the same App 20030085864 - Takahashi, Rintarou | 2003-05-08 |
| Liquid crystal device and method for driving the same Grant 6,496,176 - Kondoh , et al. December 17, 2 | 2002-12-17 |
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