Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9560763 | Package for optical module | Ikuo Ogawa, Ryoichi Kasahara, Yuji Mitsuhashi | 2017-01-31 |
| 9323002 | Light multiplexer | Yuji Mitsuhashi, Hiroshi Tomita, Yuzo Ishii, Koichi Hadama | 2016-04-26 |
| 9297977 | Lens optical component with lens housing supported by lens holder | Ken Tsuzuki, Yuji Mitsuhashi | 2016-03-29 |
| 9182559 | Light-receiving package for flat-plate mounting, and optical module | Yuji Mitsuhashi, Ikuo Ogawa, Ryoichi Kasahara | 2015-11-10 |
| 9002161 | Optical module | Ryoichi Kasahara, Ikuo Ogawa, Yuji Mitsuhashi | 2015-04-07 |
| 8913889 | Optical module | Ikuo Ogawa, Ryoichi Kasahara, Yuji Mitsuhashi | 2014-12-16 |
| 8699832 | Optical switch | Nobuaki Matsuura, Koichi Hadama, Etsu Hashimoto, Yuzo Ishii, Mitsuo Usui +2 more | 2014-04-15 |
| 8391654 | Wavelength selection switch | Isao Nishi, Yuji Mitsuhashi | 2013-03-05 |
| 8034353 | Peptide vaccine for inducing the production of anti-amyloid β-peptide antibody | Akira Yano, Yoshikatsu Miwa | 2011-10-11 |
| 7808705 | Wavelength-selective switch | Kenji Kobayashi, Yuji Mitsuhashi | 2010-10-05 |
| 7599587 | Wavelength selective switch | Kenji Kobayashi, Yuji Mitsuhashi, Hiroshi Tomita | 2009-10-06 |
| 7413355 | Light emitting module and single-fiber two-way optical communication module | Yuji Mitsuhashi, Toshiaki Uchida | 2008-08-19 |
| 7384636 | Polypeptide | — | 2008-06-10 |
| 7364370 | Optical receptacle and optical module with optical receptacle | Kenji Kobayashi | 2008-04-29 |