Issued Patents All Time
Showing 26–50 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8873778 | Sound processing apparatus, sound image localization method and sound image localization program | — | 2014-10-28 |
| 8587257 | Secondary battery device and vehicle | Masayuki Murakami, Shinichiro Kosugi | 2013-11-19 |
| 8433529 | Watt-hour meter | Yoshito Sameda, Yukio Takanohashi, Tadanori Maoka, Mitsuhiro Sakoyama, Fuyuki Kurokawa | 2013-04-30 |
| 8280075 | Apparatus, method and program for processing signal and method for generating signal | Kohei Asada, Tetsunori Itabashi | 2012-10-02 |
| 8219330 | Gas appliance judgment apparatus and method | Yoshito Sameda, Yukio Takanohashi, Hiroto Uyama, Masaaki Ishino | 2012-07-10 |
| 8199932 | Multi-channel, multi-band audio equalization | — | 2012-06-12 |
| 8175317 | Audio reproducing apparatus and audio reproducing method | — | 2012-05-08 |
| 8170602 | Information acquisition device, information providing device, and information providing system | Toshiaki Wada | 2012-05-01 |
| 8150069 | Signal processing apparatus, signal processing method, and sound field correction system | — | 2012-04-03 |
| 7987698 | Gas leak detection apparatus and method | Yoshito Sameda, Yukio Takanohashi, Hiroto Uyama, Masaaki Ishino | 2011-08-02 |
| 7970557 | Gas appliance judgment apparatus and method | Yoshito Sameda, Yukio Takanohashi, Hiroto Uyama, Masaaki Ishino | 2011-06-28 |
| 7919960 | Electricity meter capable of minimizing the risk of data destruction from lightning or surge | Yukio Takanohashi, Yoshito Sameda, Tadanori Maoka, Fuyuki Kurokawa, Mitsuhiro Sakoyama | 2011-04-05 |
| 7901264 | Process for producing double helical glass tube, light-emitting tube for fluorescent lamp, and fluorescent lamp | Kenji Itaya | 2011-03-08 |
| 7876051 | Electrode mount, arc tube, low-pressure mercury vapor discharge lamp, compact self-ballasted fluorescent lamp and method of manufacturing the arc tube | Tamotsu Andou, Noriyuki Uchida, Yusuke IWASE | 2011-01-25 |
| 7817806 | Sound pickup method and apparatus, sound pickup and reproduction method, and sound reproduction apparatus | — | 2010-10-19 |
| 7746964 | Signal processing apparatus and signal processing method | — | 2010-06-29 |
| 7715568 | Binaural sound reproduction apparatus and method, and recording medium | — | 2010-05-11 |
| 7520690 | Part positioner and part pressing member | Fujio Kobayashi, Hiroyuki Miyaki | 2009-04-21 |
| 7414358 | Fluorescent lamp and manufacturing method for arc tube | Shiro Iida, Noriyuki Uchida, Tatsuhiro Yabuki, Junichi Takahashi, Takashi Ueda +1 more | 2008-08-19 |
| 7338905 | Semiconductor device manufacture method | Tetsuya Shirasu, Toshiyuki Karasawa, Nobuhiro Misawa, Tamotsu Yamamoto | 2008-03-04 |
| 7332866 | Arc tube and low-pressure mercury lamp that can be reduced in size | Akiko Nakanishi, Kohhei Iwase, Kenji Itaya, Seidou Tani, Noriyuki Uchida | 2008-02-19 |
| 7132799 | Compact self-ballasted fluorescent lamp, fluorescent lamp and helical glass tube | Tatsuhiro Yabuki, Noriyuki Uchida, Shiro Iida | 2006-11-07 |
| 6984926 | Compact self-ballasted fluorescent lamp resistant to heat deformation | Yuji Tsuneto, Hiroki Nakagawa, Akiko Nakanishi, Kenji Itaya, Kohhei Iwase +3 more | 2006-01-10 |
| 6927552 | Control apparatus for on-vehicle electricity storage device | Shigetaka Kuroda | 2005-08-09 |
| 6921790 | Resin composition and method for producing the same | Naohiko Uchiumi, Kaoru Ikeda | 2005-07-26 |