Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064312 | Disk accommodating device, disk apparatus and electronic apparatus | Kazusato Tagawa | 2011-11-22 |
| 7753200 | Disk containing body and information providing body | Teiyu Goto, Takamasa Araki, Nobutoshi Hamada, Mitsuyuki Tokusashi | 2010-07-13 |
| 7728284 | Method of manipulating nanosize objects and utilization thereof | Takuya Iida | 2010-06-01 |
| 7662731 | Quantum dot manipulating method and quantum dot production/manipulation apparatus | Tadashi Itoh, Masaaki Ashida, Takuya Iida | 2010-02-16 |
| 7649679 | Photon pair generating device | Hiroshi Ajiki | 2010-01-19 |
| 7648796 | Battery pack and electronic equipment using the same | Shuuichi Miyazaki, Seiji Oshimi, Kazuya Sugeno | 2010-01-19 |
| 7534523 | Battery pack and electronic equipment using the same | Shuuichi Miyazaki, Soiji Oshimi, Kazuya Sugeno | 2009-05-19 |
| 7400086 | Self-luminous display device having an inorganic EL element light emission unit between electrodes | Yutaka Hattori | 2008-07-15 |
| D528075 | Battery | Kazuya Sugeno | 2006-09-12 |
| D526612 | Battery | Kazuya Sugeno | 2006-08-15 |
| 6212147 | Disc recording and/or reproducing apparatus, and disc loading apparatus | — | 2001-04-03 |
| 6137222 | Multi-color electroluminescent display panel | Tomoya Uchida, Yutaka Hattori, Kazuhiro Inoguchi | 2000-10-24 |
| 6099979 | Electroluminescent display element and manufacturing method for manufacturing same | Kazuhiro Inoguchi, Nobuei Ito, Tadashi Hattori, Yutaka Hattori | 2000-08-08 |
| 5989785 | Process for fabricating an electroluminescent device | Kazuhiro Inoguchi, Nobuei Ito, Tadashi Hattori | 1999-11-23 |
| 5936346 | Process for the production of electroluminescence element, electroluminescence element | Yutaka Hattori, Masayuki Katayama, Nobuei Ito, Tadashi Hattori | 1999-08-10 |
| 5932327 | Electroluminescent element | Kazuhiro Inoguchi, Masayuki Katayama, Nobuei Ito, Tadashi Hattori | 1999-08-03 |
| 5888410 | Dry etching method and manufacturing method of manufacturing EL element using same | Kazuhiro Inoguchi, Yutaka Hattori, Nobuei Ito, Tadashi Hattori | 1999-03-30 |
| 5864206 | Electroluminescent display having improved breakdown characteristics | Kazuhiro Inoguchi, Nobuei Ito, Tadashi Hattori | 1999-01-26 |
| 5853552 | Process for the production of electroluminescence element, electroluminescence element | Yutaka Hattori, Masayuki Katayama, Nobuei Ito, Tadashi Hattori | 1998-12-29 |
| 5632663 | Electroluminescent display having improved breakdown characteristics and manufacturing method thereof | Kazuhiro Inoguchi, Nobuei Ito, Tadashi Hattori | 1997-05-27 |
| 5436754 | Nonlinear optical element | Yoshinori Nomura, Kikuo Cho | 1995-07-25 |
| 5349464 | Nonlinear optical element | Yoshinori Nomura, Kikuo Cho | 1994-09-20 |