Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8864382 | Preload measuring device for double row rolling bearing unit | Koichiro Ono, Mamoru Aoki | 2014-10-21 |
| 7602439 | Lens unit and imaging apparatus | Tatsuo Makii, Motoshige Ito, Hideo Okamoto, Takatoshi Uneme, Keishi Iwana +2 more | 2009-10-13 |
| 7394395 | Wireless sensor, rolling bearing with sensor, management apparatus and monitoring system | Ikunori Sakatani, Kouichi Morita, Shigeru Endo, Tomoyuki Yanagisawa, Yoshio Shoda | 2008-07-01 |
| 7359787 | Stability control apparatus and load measuring instrument for wheel supporting rolling bearing unit | Koichiro Ono, Tomoyuki Yanagisawa | 2008-04-15 |
| 7320257 | Load measuring device for rolling bearing unit and load measuring rolling bearing unit | Tomoyuki Yanagisawa, Koichiro Ono, Ikunori Sakatani | 2008-01-22 |
| 7118229 | Illumination optical system and projector using the same | Hisashi Iechika | 2006-10-10 |
| 7116095 | Wheel rotation detecting device | Shigeru Endo, Ikunori Sakatani, Tatsunobu Momono, Yasushi Mutoh | 2006-10-03 |
| 7079333 | Lens driver and image capture apparatus | Shinichi Orimo | 2006-07-18 |
| 7034711 | Wireless sensor, rolling bearing with sensor, management apparatus and monitoring system | Ikunori Sakatani, Kouichi Morita, Shigeru Endo, Tomoyuki Yanagisawa, Yoshio Shoda | 2006-04-25 |
| 7014368 | Sensor and rolling bearing apparatus with sensor | Kouichi Morita, Hiromasa Fukuyama, Ikunori Sakatani, Shigeru Endo, Toshio Takahashi | 2006-03-21 |
| 6976760 | Projector having a cooling passage that cools the light source and outer case | Shinsuke Ito | 2005-12-20 |
| 6948856 | Rolling bearing device and ring with sensor for the rolling bearing device | Shigeru Endo, Kouichi Morita, Yoshio Shoda, Hiromasa Fukuyama, Toshio Takahashi | 2005-09-27 |
| 6894484 | Wheel rotation detecting device | Shigeru Endo, Ikunori Sakatani, Tatsunobu Momono, Yasushi Mutoh | 2005-05-17 |
| 6866389 | Optical device and projector | Shinsuke Ito | 2005-03-15 |
| 6702444 | Projection display device | Hideoki Miyake | 2004-03-09 |
| 6695483 | Sensor and rolling bearing apparatus with sensor | Ikunori Sakatani, Shigeru Endo | 2004-02-24 |
| 6657680 | Optical component with frame members directly attached to a prism block and projector containing the same | — | 2003-12-02 |
| 6637895 | Projector | Motoyuki Fujimori, Akitoshi Kuroda, Shinji Haba, Kiyoshi Miyashita, Mutsuya Furuhata | 2003-10-28 |
| 6561650 | Polarization-converting unit and projector using the same | Shinsuke Ito | 2003-05-13 |
| 6558004 | Projector | Shinsuke Ito | 2003-05-06 |
| 6556256 | Projector and prism used therein | Hisamaro Kato, Kazuhiro Nishida, Tomiyoshi Ushiyama | 2003-04-29 |
| 6540364 | Projector | Shinsuke Ito | 2003-04-01 |
| 6530665 | Projector | Mutsuya Furuhata | 2003-03-11 |
| 6527392 | Light source apparatus, light source lamp unit and projector | Shinji Haba | 2003-03-04 |
| RE38006 | Projector | Mutsuya Furuhata, Motoyuki Fujimori, Akitoshi Kuroda, Shinji Haba, Kiyoshi Miyashita | 2003-02-25 |