Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12288769 | Micro-LED mounting substrate, micro-led display, and method of manufacturing micro-LED mounting substrate | Yoshito Hashimoto | 2025-04-29 |
| 9177974 | Active matrix substrate and liquid crystal display panel including the same, and method for manufacturing active matrix substrate with gate insulating film not provided where auxiliary capacitor is provided | Yoshimasa Chikama, Hirohiko Nishiki, Yoshifumi Ohta, Yuuiji Mizuno, Takeshi Hara +4 more | 2015-11-03 |
| 9142573 | Thin film transistor substrate and method for producing same | Tetsuya Yamashita, Tokuo Yoshida, Yoshimasa Chikama, Yoshifumi Ohta, Yuuji Mizuno +3 more | 2015-09-22 |
| 9076718 | Oxide semiconductor, thin film transistor array substrate and production method thereof, and display device | Yoshifumi Ohta, Go Mori, Hirohiko Nishiki, Yoshimasa Chikama, Tetsuya Aita +4 more | 2015-07-07 |
| 9035295 | Thin film transistor having an oxide semiconductor thin film formed on a multi-source drain electrode | Okifumi Nakagawa, Yoshifumi Ohta, Yuuji Mizuno, Yoshimasa Chikama, Tsuyoshi Inoue +3 more | 2015-05-19 |
| 9024311 | Thin film transistor, method for manufacturing same, active matrix substrate, display panel and display device | Takeshi Hara, Hirohiko Nishiki, Yoshimasa Chikama, Kazuo Nakagawa, Yoshifumi Ohta +6 more | 2015-05-05 |
| 8906739 | Thin film transistor substrate and method for manufacturing same | Yoshifumi Ohta, Yoshimasa Chikama, Masahiko Suzuki, Okifumi Nakagawa | 2014-12-09 |
| 8865516 | Oxide semiconductor, thin film transistor array substrate and production method thereof, and display device | Yoshifumi Ohta, Go Mori, Hirohiko Nishiki, Yoshimasa Chikama, Tetsuya Aita +4 more | 2014-10-21 |
| 8829513 | Oxide semiconductor including Ga, In, Zn, and O and A thin film transistor and a display with the oxide semiconductor including Ga, In, Zn, and O | Yoshifumi Ota, Hirohiko Nishiki, Yoshimasa Chikama, Takeshi Hara, Tetsuya Aita +5 more | 2014-09-09 |
| 8823002 | Method for manufacturing semiconductor device, semiconductor device, and display device | Michiko Takei, Tohru Okabe, Tetsuya Aita, Tsuyoshi Inoue, Takeshi Yaneda | 2014-09-02 |
| 8698152 | Display panel and thin film transistor substrate | Yoshifumi Ohta, Yuuji Mizuno, Yoshimasa Chikama, Tokuo Yoshida, Masahiko Suzuki +3 more | 2014-04-15 |
| 8685803 | Semiconductor device and method for producing same | Yoshimasa Chikama, Hirohiko Nishiki, Yoshifumi Ohta, Yuuji Mizuno, Takeshi Hara +4 more | 2014-04-01 |
| 8592811 | Active matrix substrate and display panel | Masahiko Suzuki, Yoshimasa Chikama, Yuuji Mizuno, Yoshifumi Ohta, Tokuo Yoshida +3 more | 2013-11-26 |
| 8530899 | Thin film transistor, display device, and manufacturing method for thin film transistor and display device | Takeshi Hara, Tohru Okabe, Takeshi Yaneda, Tetsuya Aita, Tsuyoshi Inoue +1 more | 2013-09-10 |
| 8441016 | Thin-film transistor, display device, and manufacturing method for thin-film transistors | Tsuyoshi Inoue, Tohru Okabe, Tetsuya Aita, Michiko Takei, Takeshi Yaneda | 2013-05-14 |