Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8089819 | Semiconductor device and semiconductor signal processing apparatus | Hideyuki Noda, Kazutami Arimoto, Katsumi Dosaka | 2012-01-03 |
| 7791962 | Semiconductor device and semiconductor signal processing apparatus | Hideyuki Noda, Kazutami Ariomoto, Katsumi Dosaka | 2010-09-07 |
| 7720127 | Opto-semiconductor devices | Yutaka Inoue, Hiroshi Hamada, Masato Hagimoto, Susumu Sorimachi | 2010-05-18 |
| 7674391 | Manufacturing method of optical semiconductor device | Hiroshi Hamada | 2010-03-09 |
| 7562198 | Semiconductor device and semiconductor signal processing apparatus | Hideyuki Noda, Kazutami Ariomoto, Katsumi Dosaka | 2009-07-14 |
| 7463662 | Optical semiconductor device, manufacturing method therefor, and optical semiconductor apparatus | Hiroshi Hamada | 2008-12-09 |
| 7443901 | Opto-semiconductor devices | Yutaka Inoue, Hiroshi Hamada, Masato Hagimoto, Susumu Sorimachi | 2008-10-28 |
| 6835543 | Step agglutination immunoassay | Mitsuhisa Manabe | 2004-12-28 |
| 6631062 | Electrically conductive ceramic material, a process of producing same, and an electrostatic chuck | Kazuyoshi Minamisawa, Hiroyuki Matsuo, Sari Endoh, Yukio Kishi, Hiroshi Suzuki +5 more | 2003-10-07 |
| 6563774 | Drive apparatus for optical recording medium capable of reducing resonance | Kazuhiro Kiyoura, Toshiyuki Suzuki, Takeshi Matsumoto, Takehiro Takada, Hiroshi Kitagawa +1 more | 2003-05-13 |
| 6192011 | Gain controlling apparatus and method, information reproducing apparatus and method, and information recording apparatus and method | Kazuhiro Kiyoura, Toshiyuki Suzuki, Takeshi Matsumoto, Hiroshi Kitagawa, Takehiro Takada | 2001-02-20 |
| 5379301 | Microprocessor for debugging programs | Koichi Sato, Koji Hirano | 1995-01-03 |
| 4611339 | Method and apparatus for removal of impure gases at time of scrap preheating | — | 1986-09-09 |
| 4492567 | Method of removal of impure gases at the time of scrap preheating, and equipment for use of same | — | 1985-01-08 |