Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10265020 | Biological information measuring module and biological information measuring device | — | 2019-04-23 |
| 9913582 | Biological information detector, biological information measuring device, and method for designing reflecting part in biological information detector | Yoshitaka Iijima | 2018-03-13 |
| 9820661 | Biological information detection apparatus | Yusuke Takahashi, Masao Kuroda, Ichiro Aoshima | 2017-11-21 |
| 9814399 | Biological information detection apparatus | Yusuke Takahashi, Masao Kuroda, Ichiro Aoshima | 2017-11-14 |
| 9808198 | Biological information measuring device | Yusuke Takahashi, Akira Inagaki, Hironori Hasei | 2017-11-07 |
| 9241644 | Biological information detector, biological information measuring device, and method for designing reflecting part in biological information detector | Yoshitaka Iijima | 2016-01-26 |
| 9179848 | Biological information detector, biological information measuring device, and method for designing reflecting part in biological information detector | Yoshitaka Iijima | 2015-11-10 |
| 8823944 | Biological information detector, biological information measuring device, and method for designing reflecting part in biological information detector | Yoshitaka Iijima | 2014-09-02 |
| 8814802 | Biological information detector and biological information measuring device | Yoshitaka Iijima, Hideo Miyasaka | 2014-08-26 |
| 8758239 | Biological information detector and biological information measuring device | Yoshitaka Iijima, Shigemi Sato | 2014-06-24 |
| 8740791 | Biological information detector and biological information measurement device | Shigemi Sato, Yoshitaka Iijima | 2014-06-03 |
| 7450325 | Objective-lens protector, objective-lens treatment method, and objective-lens cleaner | Hiroya Fukuyama, Tadashi Hirata | 2008-11-11 |
| 7339758 | Etching method, a substrate with a plurality of concave portions, a microlens substrate, a transmission screen and a rear projection | Nobuo Shimizu, Makoto Ishii | 2008-03-04 |
| 7184211 | Transmissive screen and rear-projection display device | — | 2007-02-27 |
| 7167306 | Transmissive screen and rear projector | Masafumi Sakaguchi | 2007-01-23 |
| 7157015 | Method of manufacturing a substrate with concave portions, a substrate with concave portions, a substrate with concave portions for microlenses, a microlens substrate, a transmission screen and a rear projector | Nobuo Shimizu | 2007-01-02 |
| 7061682 | Method of forming a colored layer on a microlens substrate, a microlens substrate, a transmission screen and a rear projection | Masafumi Sakaguchi | 2006-06-13 |
| 7054066 | Projection display device having micro-lenses | Nobuo Shimizu, Shinichi Yotsuya, Masami Murata, Koichi Akiyama | 2006-05-30 |
| 7006296 | System and method for providing a substrate having micro-lenses | Nobuo Shimizu, Shinichi Yotsuya, Masami Murata, Koichi Akiyama | 2006-02-28 |
| 6909093 | Infrared detecting element, method of manufacturing the same and temperature measuring device | Shigemi Sato, Tsutomu Hagihara | 2005-06-21 |
| 6850368 | System and method for providing a substrate having micro-lenses | Nobuo Shimizu, Shinichi Yotsuya, Masami Murata, Koichi Akiyama | 2005-02-01 |
| 6819498 | Two-wavelength antireflection film and objective lens coated with two-wavelength antireflection film | Tadashi Watanabe, Masato Kohsaka, Takao Yamauchi, Kiyonobu Kurata | 2004-11-16 |
| 6771438 | Optical unit and method for assembling the same | Osamu Nishimura | 2004-08-03 |
| 6704151 | Optical unit and method for assembling the same | Osamu Nishimura | 2004-03-09 |
| 6618200 | System and method for providing a substrate having micro-lenses | Nobuo Shimizu, Shinichi Yotsuya, Masami Murata, Koichi Akiyama | 2003-09-09 |