Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9761868 | Lithium—transition metal oxide powder and method of producing the same, positive electrode active material for lithium ion battery, and lithium ion secondary battery | — | 2017-09-12 |
| RE45640 | Phosphor for electron beam excitation and color display device using the same | Masahiro Gotoh, Kenji Sakane, Shuji Yamashita | 2015-08-04 |
| RE45502 | Phosphor and manufacturing method therefore, and light source using the phosphor | Kenji Sakane | 2015-05-05 |
| RE44996 | Phosphor and production method of the same, method of shifting emission wavelength of phosphor, and light source and LED | Masahiro Gotoh, Kenji Sakane, Shuji Yamashita | 2014-07-08 |
| 8629078 | Composite oxide for exhaust gas purifying catalyst and exhaust gas purifying catalyst, and diesel exhaust gas purifying filter | Yuki Kaneshiro, Takuya Yano | 2014-01-14 |
| 8524122 | Method of producing ITO particles | Atsushi Muramatsu, Kiyoshi Kanie, Kazuhisa Saito, Koji Tanoue | 2013-09-03 |
| 8512602 | ITO powder and method of producing the same, coating material for transparent conductive material, and transparent conductive film | Koji Tanoue | 2013-08-20 |
| 8475682 | Phosphor and manufacturing method therefore, and light emission device using the phosphor | Kenji Sakane, Tomoya Yamada | 2013-07-02 |
| 8441180 | Light source having phosphor including divalent, trivalent and tetravalent elements | Masahiro Gotoh, Kenji Sakane, Shuji Yamashita | 2013-05-14 |
| RE44162 | Phosphor and phosphor film for electron beam excitation and color display apparatus using the same | Masahiro Gotoh, Kenji Sakane, Shuji Yamashita | 2013-04-23 |
| 8372309 | Phosphor and manufacturing method therefore, and light emission device using the phosphor | Kenji Sakane | 2013-02-12 |
| 8308981 | Phosphor and manufacturing method for the same, and light source | Shuji Yamashita, Tetsuya Ikuta | 2012-11-13 |
| 8071501 | Composite oxide for use as exhaust gas purification catalyst and filter | Yuki Kaneshiro | 2011-12-06 |
| 8066910 | Phosphor and manufacturing method for the same, and light source | Kenji Sakane, Masahiro Gotoh, Shuji Yamashita | 2011-11-29 |
| 8062549 | Phosphor and manufacturing method therefore, and light emission device using the phosphor | Kenji Sakane, Tomoya Yamada | 2011-11-22 |
| 8048338 | Phosphor, phosphor sheet, and manufacturing method therefore, and light emission device using the phosphor | Kenji Sakane | 2011-11-01 |
| 7887718 | Phosphor and manufacturing method therefore, and light emission device using the phosphor | Kenji Sakane | 2011-02-15 |
| 7884539 | Light source having phosphor including divalent, trivalent and tetravalent elements | Masahiro Gotoh, Kenji Sakane, Shuji Yamashita | 2011-02-08 |
| 7803286 | Phosphor and manufacturing method for the same, and light source | Kenji Sakane, Masahiro Gotoh, Shuji Yamashita, Tetsuya Ikuta | 2010-09-28 |
| 7527748 | Phosphor and phosphor film for electron beam excitation and color display apparatus using the same | Masahiro Gotoh, Kenji Sakane, Shuji Yamashita | 2009-05-05 |
| 7524437 | Phosphor and manufacturing method of the same, and light emitting device using the phosphor | Kenji Sakane | 2009-04-28 |
| 7514860 | Phosphor mixture and light emitting device | Masahiro Gotoh, Kenji Sakane | 2009-04-07 |
| 7476335 | Phosphor and manufacturing method therefore, and light source using the phosphor | Kenji Sakane | 2009-01-13 |
| 7476336 | Phosphor and manufacturing method for the same, and light emitting device using the phosphor | Tetsuya Ikuta, Shuji Yamashita | 2009-01-13 |
| 7476337 | Phosphor and manufacturing method for the same, and light source | Kenji Sakane, Masahiro Gotoh, Shuji Yamashita | 2009-01-13 |