Issued Patents All Time
Showing 76–82 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7783139 | Polarized light mode converter | Susumu Noda, Takashi Asano, Yoshinori Tanaka | 2010-08-24 |
| 7738749 | Photonic crystal having heterostructure and optical device using the photonic crystal | Susumu Noda, Takashi Asano | 2010-06-15 |
| 7711228 | Two-dimensional photonic crystal and optical device using the crystal | Susumu Noda, Takashi Asano, Hitoshi Kitagawa | 2010-05-04 |
| 7509013 | Two-dimensional photonic crystal | Susumu Noda, Takashi Asano, Ranko Hatsuda | 2009-03-24 |
| 7428352 | Two-dimensional photonic crystal and optical function element using the same | Susumu Noda, Takashi Asano, Bong-Shik Song | 2008-09-23 |
| 6747782 | Faraday rotator and optical attenuator | Masanori Goto, Shinji Iwatsuka | 2004-06-08 |
| 6321052 | Method and apparatus for correcting running state and tension for an endless belt in an image-forming apparatus | Susumu Yamashina, Itaru Sato, Mitsuaki Kuroda, Kohyu Shigemori, Kazuo Takano +6 more | 2001-11-20 |