Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8569674 | Multiplexed photocurrent monitoring circuit comprising current mirror circuits | Ryosuke Saito, Takashi Goh, Ryoichi Kasahara | 2013-10-29 |
| 7050673 | Temperature control device and arrayed waveguide grating optical wavelength multiplexer/demultiplexer | Kazuo Iiduka, Toshiyuki Watanabe, Noriyuki Ikuta, Takatsuga Yuasa | 2006-05-23 |