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Rohm Co., Ltd. Patents |
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Assignee: Rohm Co., Ltd.
Address: Kyoto, JP
No. of patents: 2112
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| D597972 |
Light emitting diode module |
August 11, 2009 |
|
| D597971 |
Light emitting diode module |
August 11, 2009 |
|
| D597970 |
Light emitting diode module |
August 11, 2009 |
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| D597969 |
Light emitting diode module |
August 11, 2009 |
|
| D597968 |
Light emitting diode module |
August 11, 2009 |
|
| D596757 |
Blood testing chip |
July 21, 2009 |
|
| D596310 |
Blood testing chip |
July 14, 2009 |
|
| D595861 |
Blood testing chip |
July 7, 2009 |
|
| D595860 |
Blood testing chip |
July 7, 2009 |
|
| D580892 |
Lead terminals of light emitting diode module |
November 18, 2008 |
|
| D578969 |
Light emitting diode module |
October 21, 2008 |
|
| D578084 |
Light emitting diode module |
October 7, 2008 |
|
| D576574 |
Light emitting diode module |
September 9, 2008 |
|
| D576573 |
Light emitting diode module |
September 9, 2008 |
|
| D576572 |
Light emitting diode module |
September 9, 2008 |
|
| D576571 |
Light emitting diode module |
September 9, 2008 |
|
| D573554 |
Light emitting diode module |
July 22, 2008 |
|
| D566059 |
Light emitting diode module |
April 8, 2008 |
|
| D564975 |
Light receiving module with a shield cover |
March 25, 2008 |
|
| D563327 |
Resin-packaged optical communication module |
March 4, 2008 |
|
| D560621 |
Optical communication module |
January 29, 2008 |
|
| D560620 |
Optical communication module |
January 29, 2008 |
|
| D555604 |
Optical communication module |
November 20, 2007 |
|
| D551251 |
Optical communication module |
September 18, 2007 |
|
| D544847 |
Light emitting diode |
June 19, 2007 |
|
| D542232 |
Photoelectric switch |
May 8, 2007 |
|
| D540270 |
Light emitting diode |
April 10, 2007 |
|
| D540269 |
Package for light emitting diode |
April 10, 2007 |
|
| D539240 |
Light emitting diode |
March 27, 2007 |
|
| D538240 |
Package for light emitting diode |
March 13, 2007 |
|
| D536308 |
Light emitting diode |
February 6, 2007 |
|
| D534876 |
Package for light emitting diode |
January 9, 2007 |
|
| D533141 |
Photoelectric switch |
December 5, 2006 |
|
| D532382 |
Package for light emitting diode |
November 21, 2006 |
|
| D531966 |
Light emitting diode |
November 14, 2006 |
|
| D531583 |
Photoelectric switch |
November 7, 2006 |
|
| D529877 |
Light emitting diode |
October 10, 2006 |
|
| D526971 |
Light emitting diode |
August 22, 2006 |
|
| D526970 |
Light emitting diode |
August 22, 2006 |
|
| D524762 |
Light emitting diode |
July 11, 2006 |
|
| D522467 |
Light emitting diode |
June 6, 2006 |
|
| D521950 |
Light emitting diode |
May 30, 2006 |
|
| D521949 |
Light emitting diode |
May 30, 2006 |
|
| D521948 |
Light emitting diode |
May 30, 2006 |
|
| D521947 |
Light emitting diode |
May 30, 2006 |
|
| D521946 |
Light emitting diode |
May 30, 2006 |
|
| D521463 |
Light emitting diode |
May 23, 2006 |
|
| 7616223 |
Thermal printhead |
November 10, 2009 |
| A thermal printhead (A) according to the present invention includes a substrate (1) having an obverse surface on which a glaze layer (2) is formed, an electrode (4) formed on the glaze layer (2) and a clip connector (5) attached to an edge of the substrate (1) for connection to an ex |
| 7615932 |
Reference current generating circuit, organic EL drive circuit and organic EL display device emp |
November 10, 2009 |
| An organic EL display device having an organic EL drive circuit has a reference current generation circuit that switches the column line drive in response to changing of the dot arrangement of R, G and B through changeover switch circuits. Three D/A converter blocks constituted by a |
| 7612545 |
DC/DC converter |
November 3, 2009 |
| A DC/DC converter includes a switching element which is opened and closed to supply power from an input power supply V.sub.cc through a coil to an output terminal, which is connected to a load, and to adjust the voltage at the output terminal. The DC/DC converter also includes a coil cur |
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