Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11837679 | Display device | Takafumi Fukushima, Hisashi Kino, Masatsugu Ichikawa | 2023-12-05 |
| 10970478 | Tabular data analysis method, recording medium storing tabular data analysis program, and information processing apparatus | Tsuyoshi Maita, Nobumi Noro | 2021-04-06 |
| 10769216 | Data acquisition method, data acquisition apparatus, and recording medium | Tsuyoshi Maita, Nobumi Noro | 2020-09-08 |
| 10726076 | Information acquisition method, and information acquisition device | Tsuyoshi Maita, Nobumi Noro | 2020-07-28 |
| 10483240 | Semiconductor device and method for manufacturing the same | Mitsumasa Koyanagi, Takafumi Fukushima, Kang-Wook Lee | 2019-11-19 |
| 10394920 | Data verification device | Tsuyoshi Maita, Nobumi Noro | 2019-08-27 |
| 10177118 | Semiconductor device and method for manufacturing the same | Mitsumasa Koyanagi, Takafumi Fukushima, Kang-Wook Lee | 2019-01-08 |
| 9449948 | Chip support substrate, chip support method, three-dimensional integrated circuit, assembly device, and fabrication method of three-dimensional integrated circuit | Mitsumasa Koyanagi, Takafumi Fukushima | 2016-09-20 |
| 8229539 | Brain probe and method for manufacturing same | Makoto Motoyoshi, Mitsumasa Koyanagi, Hajime Mushiake, Norihiro Katayama | 2012-07-24 |
| 7826541 | Wireless relay system, wireless relay apparatus, and wireless relay method | Hiromasa Fujii, Hirohito Suda | 2010-11-02 |
| 7671417 | Memory cell array, method of producing the same, and semiconductor memory device using the same | Eiji Yoshida, Toshihiko Miyashita | 2010-03-02 |
| 7606531 | Repeating station, a communication apparatus, and a directivity control method | Takahiro Asai, Tatsuo Furuno, Hirohito Suda | 2009-10-20 |
| 7463673 | Radio relay system, radio relay apparatus, and radio relay method | Hiromasa Fujii, Hirohito Suda | 2008-12-09 |
| 7430397 | Radio repeater and radio relay transmission method | Hirohito Suda, Takahiro Asai, Hiromasa Fujii | 2008-09-30 |
| 7345982 | Optical pickup device, optical disk drive, optical device and composite optical element | Norio Fukasawa, Junichi Suzuki, Kiyoshi Toyota, Satoru Ishii, Takeshi Kubo +1 more | 2008-03-18 |
| 7308752 | Method for making an optical pickup apparatus having a movable unit supported by springs attached to a fixed unit | — | 2007-12-18 |
| 7180668 | Optical pickup device and optical disc device | Norio Fukasawa, Junichi Suzuki, Takeshi Kubo | 2007-02-20 |
| 7064900 | Optical pickup device and optical disk device and optical device and composite optical element | Norio Fukasawa, Junichi Suzuki, Kiyoshi Toyota, Takeshi Kubo, Masahiro Saito +1 more | 2006-06-20 |
| 6987614 | Optical pickup and optical disc drive device | Norio Fukasawa, Junichi Suzuki, Takeshi Kubo | 2006-01-17 |
| 6859325 | Objective lens device, optical pickup device, and optical information recording and/or reproduction device | Norihiro Kato, Takeshi Kubo, Junichi Suzuki | 2005-02-22 |
| 5299058 | Method of reproducing mirage-like phenomenon | Isamu Amemiya, Chikanobu Tomikawa, Koji Aoki | 1994-03-29 |
| D282058 | Motorcar | Kazuyuki Tairabune | 1986-01-07 |