Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8395765 | Wavelength monitor | Keita Mochizuki, Atsushi Sugitatsu | 2013-03-12 |
| 8391724 | Optical modulator, optical transmission device, and bias adjusting method | Keita Mochizuki, Atsushi Sugitatsu | 2013-03-05 |
| 8268218 | Release film for semiconductor resin molds | Tamao Okuya, Yoshiaki Higuchi | 2012-09-18 |
| 8129022 | Fluororesin film and process for its production | — | 2012-03-06 |
| 8003213 | Composite particles comprising coating of cerium oxide and silicon oxide, and application thereof | — | 2011-08-23 |
| 7991029 | Optical module | — | 2011-08-02 |
| 7869479 | Optical module | — | 2011-01-11 |
| 7754326 | Release film, releasable cushion material and process for producing printed board | Tamao Okuya, Masaru Yamauchi | 2010-07-13 |
| 7366215 | Optical module | — | 2008-04-29 |
| 7361717 | Fluorocopolymer film and its application | Shigeru Aida, Masaru Yamauchi | 2008-04-22 |
| 7249897 | Optical module | — | 2007-07-31 |
| 7217958 | Feed through structure for optical semiconductor package | Shinichi Takagi, Kiyohide Sakai | 2007-05-15 |
| 7154126 | Feed through structure for optical semiconductor package | Shinichi Takagi, Kiyohide Sakai | 2006-12-26 |
| 7049358 | Heat radiation blocking fluororesin film | Koichi Oda | 2006-05-23 |
| 7046936 | Light receiving element carrier and optical receiver | — | 2006-05-16 |
| D518797 | Optical module | Shinichi Takagi, Kiyohide Sakai | 2006-04-11 |
| D514531 | Optical module | Shinichi Takagi, Kiyohide Sakai | 2006-02-07 |
| D505664 | Optical package | Shinichi Takagi, Kiyohide Sakai | 2005-05-31 |
| D494147 | Optical module | Shinichi Takagi, Kiyohide Sakai | 2004-08-10 |
| 6753615 | Optical element module | Shinichi Takagi | 2004-06-22 |
| 6677839 | Vertical transition device for differential stripline paths and optical module | — | 2004-01-13 |
| D484105 | Optical module | Shinichi Takagi, Kiyohide Sakai | 2003-12-23 |
| D483338 | Optical module | Shinichi Takagi, Kiyohide Sakai | 2003-12-09 |
| 6534182 | Fluororesin films, laminate produced by using the same, and process for producing laminate | Satoshi Oki, Atsushi Hayashi, Makoto Fukawa, Yasuo Hayashi, Shigeaki Yonemori +1 more | 2003-03-18 |
| 6486755 | Vertical transition device for differential stripline paths and optical module | — | 2002-11-26 |