Issued Patents All Time
Showing 51–75 of 116 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7375820 | Interference measuring apparatus for detecting a plurality of stable phase difference signals | Ko Ishizuka, Hidejiro Kadowaki, Yasushi Kaneda, Takayuki Kadoshima, Sakae Horyu | 2008-05-20 |
| 7322762 | Tape-like object feeding device and label tape printing device | Susumu Murata, Kazuyoshi Minaminaka, Toshihiro Takahashi, Shin Manabe | 2008-01-29 |
| 7215470 | Rear projector | Haruyoshi Yamada, Shigeyuki Seki | 2007-05-08 |
| 7034947 | Compact interference measuring apparatus for detecting the magnitude and direction of positional deviation | Ko Ishizuka, Hidejiro Kadowaki, Yasushi Kaneda, Takayuki Kadoshima, Sakae Horyu | 2006-04-25 |
| 7017278 | Microwave drying method | — | 2006-03-28 |
| 7002798 | Cooling structure of projection television | Shigeyuki Seki | 2006-02-21 |
| 6989055 | Monoazo lake pigment composition and gravure ink using the same | Kenji Kitamura, Hitoshi Maki, Shoko Goto, Motoi Shitaka, Osamu Shiromaru | 2006-01-24 |
| 6914682 | Interferometer and position measuring device | — | 2005-07-05 |
| D503391 | Television receiver | Shigeyuki Seki | 2005-03-29 |
| 6793727 | Pigment composition and ink composition using the same | Akimitsu Mochizuki | 2004-09-21 |
| 6680101 | Molded honeycomb material and process for production thereof | — | 2004-01-20 |
| 6674066 | Encoder | Yasushi Kaneda, Hidejiro Kadowaki, Ko Ishizuka, Takayuki Kadoshima, Sakae Horyu | 2004-01-06 |
| 6657181 | Optical element used in compact interference measuring apparatus detecting plurality of phase difference signals | Ko Ishizuka, Hidejiro Kadowaki, Yasushi Kaneda, Takayuki Kadoshima, Sakae Horyu | 2003-12-02 |
| 6649106 | Method for debindering of powder molded body | Shinji Sakaguchi, Takayuki Kawae | 2003-11-18 |
| 6631047 | Interference device, position detecting device, positioning device and information recording apparatus using the same | Kou Ishizuka, Hidejiro Kadowaki, Naoki Kawamata, Hiroyuki Hagiwara, Makoto Takamiya +1 more | 2003-10-07 |
| 6618218 | Displacement detecting apparatus and information recording apparatus | Hidejiro Kadowaki, Ko Ishizuka, Yasushi Kaneda, Takayuki Kadoshima, Sakae Horyu | 2003-09-09 |
| 6589330 | Halogen-free green pigment composition | Kosaku Tsuji | 2003-07-08 |
| 6533860 | Process for preparing green pigment composition containing no halogen | Yasuhiko Hatakeyama, Toshikazu Tamura | 2003-03-18 |
| 6529278 | Optical interference apparatus and position detection apparatus | — | 2003-03-04 |
| 6493170 | Interference device and position detection device using the same | Ko Ishizuka | 2002-12-10 |
| D466150 | Tape cartridge for label printing machine | Shigeru Matsumoto | 2002-11-26 |
| 6473184 | Interferometer which divides light beams into a plurality of beams with different optical paths | Ko Ishizuka, Hidejiro Kadowaki, Yasushi Kaneda, Takayuki Kadoshima, Sakae Horyu | 2002-10-29 |
| D453180 | Ink ribbon cartridge for label printing machine | Shigeru Matsumoto | 2002-01-29 |
| D435856 | Compressor for an automobile air conditioning system | — | 2001-01-02 |
| 6155857 | Connector and auto-parts having the connector attached thereto | Toshihiko Shiratori, Hiroshi Sakamoto | 2000-12-05 |