Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8929469 | Signal processing-system using singularity, and its information memory medium | — | 2015-01-06 |
| 8351777 | Image pickup apparatus having focusing function and its control method | — | 2013-01-08 |
| 7729129 | Mounting device for high frequency microwave devices | Masafumi Shigaki, Kazunori Yamanaka | 2010-06-01 |
| 7582854 | Focus detection apparatus for detecting a relative positional relationship between a pair of object images | — | 2009-09-01 |
| 7495615 | Antenna coupling module | Kazunori Yamanaka, Masafumi Shigaki | 2009-02-24 |
| 7379023 | Antenna device, radio-wave receiver and radio-wave transmitter | Kazunori Yamanaka, Masafumi Shigaki | 2008-05-27 |
| 7285429 | Mounting device for high frequency microwave devices | Masafumi Shigaki, Kazunori Yamanaka | 2007-10-23 |
| 7283855 | Dielectric waveguide having a 45° face and method of production thereof | Kazunori Yamanaka, Akihiko Akasegawa, Masafumi Shigaki | 2007-10-16 |
| 7177599 | Line quality characteristic evaluation system | Yoshiaki Kobayashi, Ryoichi Shimada, Toshikazu Youkai, Tatsuaki Hamai, Kaoru Murakami +1 more | 2007-02-13 |
| 7107011 | Interference measurement and evaluation system | Yoshiaki Kobayashi, Ryoichi Shimada, Toshikazu Youkai, Tatsuaki Hamai, Kaoru Murakami +1 more | 2006-09-12 |
| 6859029 | System and method for monitoring high-frequency circuits | Kazunori Yamanaka, Masafumi Shigaki, Manabu Kai | 2005-02-22 |
| 6419407 | Lens barrier device for camera | — | 2002-07-16 |
| 6191813 | Image stabilizing device operable responsively to a state of optical apparatus using the same | Tatsuo Fujisaki, Yasuhiko Shiomi | 2001-02-20 |
| 5710977 | Apparatus for measuring multipath propagation characteristics | — | 1998-01-20 |
| 5628035 | Moving body position detecting device | — | 1997-05-06 |
| 5625885 | Mobile communication system having pagers for providing two-way data communication between a base station and mobile stations | Osamu Morita | 1997-04-29 |
| 5610676 | Camera permitting change-over of photographic image plane frame | — | 1997-03-11 |
| 5563909 | Radio communication system | — | 1996-10-08 |
| 5245078 | Process for separating an organic acid or acids from an organic acid-containing solution | Toshihiro Maeda | 1993-09-14 |
| 5136159 | Angular displacement detecting device for floating body with integral magnetic path forming means | Yasuhiko Shiomi | 1992-08-04 |
| 5136324 | Camera apparatus for adjusting the optical system at different speeds | Takayuki Tsuboi, Hiroshi Maeno, Yasuhiko Shiomi | 1992-08-04 |
| 5136158 | Angular displacement detecting device for floating body with integral magnetic path forming means | Yasuhiko Shiomi | 1992-08-04 |
| 5126561 | Angle displacement detector for optical image stabilization device | Koichi Washisu | 1992-06-30 |
| 5095198 | Image shake compensating device | Tatsuo Fjuisaki, Masanori Ohtsuka | 1992-03-10 |
| 5072251 | Blur detecting apparatus | Shuichi Tamura | 1991-12-10 |