Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422109 | Lighting system | Toshihiko Sato, Yosuke MIZOKAMI | 2025-09-23 |
| 11860508 | Light-emitting system | Toshihiko Sato, Yosuke MIZOKAMI | 2024-01-02 |
| 9800242 | Operation switch, dressing table and mirror using capacitance sensor | Yuka Hasegawa, Gosuke Sakamoto, Kouhei Koresawa, Takaaki Ukeda | 2017-10-24 |
| 9769907 | Control switch including sensors, acquisition circuit, change circuit, and control circuit | Kouhei Koresawa, Gosuke Sakamoto, Yuka Hasegawa, Takaaki Ukeda | 2017-09-19 |
| 9620731 | Thin film transistor, organic EL light emitting device, and method of fabricating thin film transistor | Takaaki Ukeda, Akihito Miyamoto | 2017-04-11 |
| 9312283 | Method for producing display panel, and display panel | Takaaki Ukeda, Akihito Miyamoto | 2016-04-12 |
| 9190430 | Method of fabricating display panel | Akihito Miyamoto, Takaaki Ukeda | 2015-11-17 |
| 8368049 | Nanowire transistor and method for fabricating the same | Takahiro Kawashima, Tohru Saitoh, Kenji Harada, Takayuki Takeuchi | 2013-02-05 |
| 8188643 | Display apparatus | Takayuki Takeuchi | 2012-05-29 |
| 7858968 | Field effect transistor and method of fabricating the same | Naohide Wakita, Takayuki Takeuchi | 2010-12-28 |
| 7564051 | Thin-film transistor including organic semiconductor and inorganic particles, and manufacturing method therefor | Takayuki Takeuchi | 2009-07-21 |
| 7465955 | Thin-film transistor and method of fabricating same | Takayuki Takeuchi | 2008-12-16 |
| 7382040 | Organic field effect transistor and display using same | Kenji Harada, Takayuki Takeuchi, Kazunori Komori | 2008-06-03 |
| 6777136 | Lithium polymer battery and method for producing the same | Kenichi Morigaki, Yasuyuki Shibano | 2004-08-17 |
| 6670075 | Lithium polymer secondary cell | Kenichi Morigaki, Kazuhiro Watanabe, Masaya Ugaji | 2003-12-30 |
| 6413486 | Nonaqueous secondary battery, constituent elements of battery, and materials thereof | Kazuhiro Watanabe, Katsuhiro Nichogi, Akihito Miyamoto, Soji Tsuchiya | 2002-07-02 |
| 6316146 | Carbon materials for negative electrode of secondary battery and manufacturing process | Kazuhiro Watanabe, Katsuhiro Nichogi, Akihito Miyamoto, Soji Tsuchiya | 2001-11-13 |
| 5223120 | Method for fabricating solid electrolytic capacitors using an organic conductive layer | Toshikuni Kojima, Masao Fukuyama, Yasuo Kudoh | 1993-06-29 |
| 5187649 | Solid electrolytic capacitor and method for manufacturing the same | Yasuo Kudoh, Masao Fukuyama, Toshikuni Kojima | 1993-02-16 |
| 5187650 | Solid electrolytic capacitors and method for manufacturing the same | Yasuo Kudoh, Masao Fukuyama, Toshikuni Kojima | 1993-02-16 |