Issued Patents All Time
Showing 51–75 of 113 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7709797 | Detection device and image forming device | Ryota Sekiguchi | 2010-05-04 |
| 7701587 | Position sensing apparatus, and position sensing method | Michinori Shioda | 2010-04-20 |
| 7693198 | Laser device | Ryota Sekiguchi | 2010-04-06 |
| 7688078 | System and method for counting number of layers of multilayer object by means of electromagnetic wave | Jungo Miyazaki | 2010-03-30 |
| 7689070 | High frequency electrical signal control device and sensing system | — | 2010-03-30 |
| 7688079 | Detecting apparatus for detecting moisture content of media stack | Michinori Shioda, Takehiko Kawasaki, Norio Kaneko | 2010-03-30 |
| 7681434 | Sensing device | — | 2010-03-23 |
| 7684044 | Sensor device | Ryota Sekiguchi, Yoichiro Handa | 2010-03-23 |
| 7684455 | Oscillator and imaging apparatus utilizing resonant tunneling diode structure | Ryota Sekiguchi | 2010-03-23 |
| 7683778 | Apparatus for detecting information on object | — | 2010-03-23 |
| 7659137 | Structure capable of use for generation or detection of electromagnetic radiation, optical semiconductor device, and fabrication method of the structure | Shintaro Kasai, Masatoshi Watanabe, Mitsuru Ohtsuka, Taihei Mukaide | 2010-02-09 |
| 7633043 | Photoconductive element and sensor device | — | 2009-12-15 |
| 7630588 | High frequency electrical signal control device and sensing system | — | 2009-12-08 |
| 7622999 | Electromagnetic-wave oscillator | Yasushi Koyama, Takeaki Itsuji | 2009-11-24 |
| 7615787 | Photo-semiconductor device and method of manufacturing the same | — | 2009-11-10 |
| 7564034 | Terahertz sensing apparatus using a transmission line | — | 2009-07-21 |
| 7560695 | Detecting apparatus, and detecting method | Shintaro Kasai, Takeaki Itsuji | 2009-07-14 |
| 7557588 | Method and apparatus for inspecting an object using terahertz electromagnetic wave | Shintaro Kasai | 2009-07-07 |
| 7542140 | Detection method using electromagnetic wave and detection apparatus | Shintaro Kasai, Haruko Yoneyama, Masatsugu Yamashita | 2009-06-02 |
| 7468034 | Biological information monitoring apparatus | — | 2008-12-23 |
| 7463104 | Frequency tunable oscillator | Ryota Sekiguchi | 2008-12-09 |
| 7446861 | Object information sensing apparatus, pointing device, and interface system | — | 2008-11-04 |
| 7425286 | Method of making optical waveguide apparatus | — | 2008-09-16 |
| 7386024 | Quantum cascade laser device | Ryota Sekiguchi | 2008-06-10 |
| 7292744 | Optical connection device and optoelectronic hybrid apparatus including the same | — | 2007-11-06 |