Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7995930 | Optical receiver using Mach-Zehnder interferometer | Mikio Yoneyama, Fumiaki Saitou, Shigeru Ono, Yosuke Takeuchi, Kazushige Yonenaga +3 more | 2011-08-09 |
| 7884459 | Semiconductor device suitable for a stacked structure | Takao Ohno, Yoshito Akutagawa, Koji Sawahata, Masataka Mizukoshi, Takao Nishimura +2 more | 2011-02-08 |