Issued Patents All Time
Showing 176–200 of 332 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9025912 | Polarization material on an optical multiplexer or an optical demultiplexer | Radhakrishnan L. Nagarajan | 2015-05-05 |
| 9006879 | Semicondutor device package placed within fitting portion of wiring member and attached to heat sink | Masahiko Fujita, Kazuyasu Sakamoto | 2015-04-14 |
| 8979384 | Rolling bearing device | Yuushi Onda, Mamoru Mizutani, Yasuyoshi Hayashi | 2015-03-17 |
| 8964284 | Banded semiconductor optical amplifier | Mehrdad Ziari, Scott Corzine, Michael Francis Van Leeuwen, Radhakrishnan L. Nagarajan, Matthew L. Mitchell +1 more | 2015-02-24 |
| 8958665 | Scattering device on an arrayed waveguide grating | Peter W. Evans, Pavel Studenkov, Mehrdad Ziari, Matthias Kuntz, Scott Corzine +1 more | 2015-02-17 |
| 8919926 | Inkjet head and inkjet plotter | Satoshi Mizukami, Takahiko Kuroda, Yoshikazu Akiyama, Kanshi Abe | 2014-12-30 |
| 8885038 | Measuring apparatus and measuring method thereof, apparatus for correcting processing position of cutting machine and method thereof for correcting processing position, and imaging apparatus and cutting machine comprising the same | Tosuke Kawada, Shinji Ichino | 2014-11-11 |
| 8853898 | Electrical rotating machine with improved heat sink cooling | Atsushi Takechi, Masao Kikuchi, Hitoshi Isoda, Masahiko Fujita | 2014-10-07 |
| 8849120 | Wavelength division multiplexed passive optical network | Radhakrishnan L. Nagarajan, Christopher C. Liou | 2014-09-30 |
| 8841843 | Short arc type mercury lamp | Yukio Yasuda | 2014-09-23 |
| 8777382 | Inkjet head and image forming device | Kiyoshi Yamaguchi, Takahiko Kuroda, Satoshi Mizukami | 2014-07-15 |
| 8777823 | Automatic tool changer | George Isozumi, Kazuya Furukawa, Kazuyoshi Nagato | 2014-07-15 |
| 8781324 | Optical receiver integrated on a substrate | Radhakrishnan L. Nagarajan, Jeffrey T. Rahn | 2014-07-15 |
| 8708459 | Droplet ejection head, method of manufacturing droplet ejection head, and droplet ejection apparatus | Hideaki Nishimura, Yukitoshi Tajima, Mitsuya Matsubara, Kiyoshi Yamaguchi | 2014-04-29 |
| 8704415 | Controller-integrated electric rotating machine with a shifted control circuit | Yoshihito Asao | 2014-04-22 |
| 8705904 | Photonic integrated circuits having chirped elements | Fred A. Kish, Jr., Mehrdad Ziari, Radhakrishnan L. Nagarajan, Vincent G. Dominic, Sanjeev Murthy +1 more | 2014-04-22 |
| 8682114 | Coherent detection for an integrated circuit having a multiplexer or a demultiplexer with a shared propagation region | Radhakrishnan L. Nagarajan, Fred A. Kish, Jr. | 2014-03-25 |
| 8657418 | Inkjet head and recording device | Kiyoshi Yamaguchi | 2014-02-25 |
| 8654307 | Scanning type exposure apparatus, method of manufacturing micro-apparatus, mask, projection optical apparatus, and method of manufacturing mask | — | 2014-02-18 |
| 8651701 | Light source device | Yukio Yasuda, Taku Sumitomo | 2014-02-18 |
| 8654310 | Exposure method, exposure apparatus, photomask and method for manufacturing photomask | — | 2014-02-18 |
| 8646870 | Inkjet recording apparatus | Hideaki Nishimura, Yukitoshi Tajima, Kiyoshi Yamaguchi | 2014-02-11 |
| 8602530 | Ink-jet head and ink-jet recording apparatus | Satoshi Mizukami, Takahiko Kuroda, Yoshikazu Akiyama, Kanshi Abe | 2013-12-10 |
| 8606120 | Control of an interferometric optical polarization beam splitter | Mehrdad Ziari, Radhakrishnan L. Nagarajan | 2013-12-10 |
| 8582975 | Wavelength division multiplexed passive optical network | Radhakrishnan L. Nagarajan, Christopher C. Liou | 2013-11-12 |