Issued Patents All Time
Showing 51–75 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9423677 | Cooling structure, image projection apparatus, electronic device, and cooling device | Akihisa Mikawa, Tetsuya Fujioka, Hideo Kanai, Masamichi Yamada, Yasunari Mikutsu +1 more | 2016-08-23 |
| 9417510 | Image projection device and method of controlling image projection device | Hideo Kanai, Tetsuya Fujioka, Masamichi Yamada, Naoyuki Ishikawa, Akihisa Mikawa +1 more | 2016-08-16 |
| 9411216 | Projector with intake ducts provided in a case thereof | Masamichi Yamada, Tetsuya Fujioka, Naoyuki Ishikawa, Akihisa Mikawa, Hideo Kanai +1 more | 2016-08-09 |
| 9390871 | Switch mechanism and electronic device | Naoyuki Ishikawa, Tetsuya Fujioka, Hideo Kanai, Akihisa Mikawa, Masamichi Yamada +1 more | 2016-07-12 |
| 9244247 | Auto-focus device, projection lens device, and image projection apparatus | Masamichi Yamada, Yasunari Mikutsu, Hideo Namba, Hideo Kanai, Naoyuki Ishikawa +1 more | 2016-01-26 |
| 9188931 | Vibration type driving apparatus and image forming apparatus | — | 2015-11-17 |
| 9143059 | Vibration wave motor | — | 2015-09-22 |
| 9128359 | Electronic device and image projection apparatus | Masamichi Yamada, Hideo Namba, Yasunari Mikutsu, Hideo Kanai, Naoyuki Ishikawa +1 more | 2015-09-08 |
| 9110360 | Image projection apparatus | Yasunari Mikutsu, Hideo Namba, Naoyuki Ishikawa, Hideo Kanai, Motohisa Ikeda +1 more | 2015-08-18 |
| 9104093 | Illumination optical system and image projection device | Tetsuya Fujioka, Masamichi Yamada, Yasunari Mikutsu, Hideo Kanai, Naoyuki Ishikawa +1 more | 2015-08-11 |
| 9004696 | Image projection apparatus | Akihisa Mikawa, Tetsuya Fujioka, Hideo Kanai, Masamichi Yamada, Yasunari Mikutsu +2 more | 2015-04-14 |
| 8667137 | Method and apparatus for resource-allocation management | Yasuhiro Kokusho | 2014-03-04 |
| 8661130 | Program, method, and apparatus for dynamically allocating servers to target system | Masataka Sonoda, Kunimasa Koike, Atsuji Sekiguchi | 2014-02-25 |
| 8607783 | Drug ejecting apparatus and control method thereof | Masahiro Takei, Minoru Machida, Mitsuru Imai, Keisuke Kawahara | 2013-12-17 |
| 8610985 | Optical scanning device and image forming apparatus | Tomohiro Nakajima, Mitsuo Suzuki | 2013-12-17 |
| 8570290 | Image display device | Jun Nakai, Takashi Okohira, Shoichi Ishikawa, Shunsuke Sasanabe | 2013-10-29 |
| 8542214 | Image display device | Jun Nakai, Takashi Okohira, Shoichi Ishikawa, Shunsuke Sasanabe | 2013-09-24 |
| 8443055 | System and method to provide device control service, and computer product | Yuji Imai, Yutaka Ezaki | 2013-05-14 |
| RE43854 | Copy control for a video signal with copyright signals superimposed as predetermined bits in the VBID data of the video signal | Keiji Kanota, Tadashi Ezaki, Teruhiko Kori | 2012-12-11 |
| RE43520 | Copy control, for a video signal with copyright signals superimposed as predetermined bits in the VBID data of the video signal | Keiji Kanota, Tadashi Ezaki, Teruhiko Kori | 2012-07-17 |
| 8208187 | Optical scanning device and image forming apparatus | — | 2012-06-26 |
| 8166814 | Flow sensor and manufacturing method therefor | Shinichi Ike, Hiroshi Hatakeyama | 2012-05-01 |
| 8169458 | Optical scanning device and image forming apparatus | Yukio Itami, Tomoya Ohsugi, Magane Aoki, Tomohiro Nakajima, Yoshinori Hayashi +3 more | 2012-05-01 |
| RE43240 | Copy control for a video signal with copyright signals superimposed as predetermined bits in the VBID data of the video signal | Keiji Kanota, Tadashi Ezaki, Teruhiko Kori | 2012-03-13 |
| 7890450 | Policy creating apparatus, policy creating method, and computer product | Shinji Kikuchi | 2011-02-15 |