Issued Patents All Time
Showing 26–50 of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7177065 | Optical element, thin film structure, optical switch, and method of manufacturing optical element | Tohru Ishizuya, Junji Suzuki | 2007-02-13 |
| 7092593 | Microactuator device and optical switching system using the same | Keiichi Akagawa, Katsuhiko Kurumada, Toshiaki Tamamura, Masatoshi Kanaya | 2006-08-15 |
| 7082251 | Optical device | Katsuhiko Kurumada, Toshiaki Tamamura, Masatoshi Kanaya, Makoto Satoh | 2006-07-25 |
| 7010200 | Light-beam switching/adjusting apparatus and manufacturing method thereof | Keiichi Akagawa, Tohru Ishizuya, Junji Suzuki, Katsuhiko Kurumada, Masatoshi Kanaya +1 more | 2006-03-07 |
| 6936950 | Micro-actuator utilizing electrostatic and Lorentz forces, and micro-actuator device, optical switch and optical switch array using the same | Keiichi Akagawa, Junji Suzuki, Tohru Ishizuya | 2005-08-30 |
| 6868300 | Assembly device for stacked ring | Koji Saito | 2005-03-15 |
| 6732423 | Assembly device for stacked ring | Koji Saito, Katsumune Inaki, Tetsuo Sugizono | 2004-05-11 |
| 6679355 | Electric braking device and method of controlling the same | — | 2004-01-20 |
| 6636323 | Image forming apparatus for forming image in copy mode and mode other than copy mode | Akiyoshi Kimura, Yoshiyuki Suzuki, Tadashi Suzuki, Shinichi Nakamura, Minoru Nada +6 more | 2003-10-21 |
| 6575035 | Apparatus and method for measuring internal stress of reticle membrane | — | 2003-06-10 |
| 6534222 | Reticles including support frame for charged-particle-beam microlithography, and methods for making same | — | 2003-03-18 |
| 6514067 | Rotary trowel for use in the molding of ceramics and method for production thereof | Seizo Kato, Atsuo Ishikawa | 2003-02-04 |
| 6457359 | Apparatus and methods for measuring stress in a specimen including a thin membrane | — | 2002-10-01 |
| 6459090 | Reticles for charged-particle-beam microlithography that exhibit reduced warp at pattern-defining regions, and semiconductor-device-fabrication methods using same | — | 2002-10-01 |
| 6215137 | Micromechanical sensor for scanning thermal imaging microscope and method of making the same | Shinya Hara | 2001-04-10 |
| 6181894 | Copying apparatus capable of changing original feed order | Satoshi Kaneko, Akiyoshi Kimura, Yoshiyuki Suzuki, Tadashi Suzuki, Shinichi Nakamura +6 more | 2001-01-30 |
| 6003419 | Microcutting device and incising method | Takeshi Irita, Shinya Hara | 1999-12-21 |
| 6002849 | Original reading apparatus for controlling order of pages of original to be read | Shokyo Koh, Akiyoshi Kimura, Yoshiyuki Suzuki, Tadashi Suzuki, Shinichi Nakamura +6 more | 1999-12-14 |
| 5957246 | Electric brake including a pad clearance adjusting mechanism and a method for adjusting the pad clearance of the same | — | 1999-09-28 |
| 5940543 | Image copying apparatus for recording multiple images in composite form | Keizo Isemura, Satoru Kutsuwada | 1999-08-17 |
| 5929438 | Cantilever and measuring apparatus using it | Miyuki Niikura, Tetsuji Onuki | 1999-07-27 |
| 5913099 | Copy apparatus which controls binding position through image rotation and sheet reversal | Masafumi Kamei, Satoru Kutsuwada | 1999-06-15 |
| 5905581 | Image forming apparatus | Tadashi Suzuki, Isamu Sato, Masatoshi Tanabe, Kazuhiko Hirooka, Yoshio Mizuno | 1999-05-18 |
| 5812907 | Image processing apparatus which can interrupt a current job to execute another job | Akio Itoh, Shokyo Koh, Hirohiko Tashiro, Akinobu Nishikata | 1998-09-22 |
| 5784401 | Temperature distribution measurement methods and apparatus | Katsushi Nakano | 1998-07-21 |