Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612426 | Valve clearance adjusting method | — | 2020-04-07 |
| 9313584 | Hearing assistance suitability determining device and hearing assistance suitability determining method | Takashi Katayama, Hikaru Takato | 2016-04-12 |
| 9247361 | Hearing aid, hearing aid fitting management system, server device, and computer device | Makoto Nishizaki, Eiji Noguchi | 2016-01-26 |
| 9179225 | Hearing aid device | — | 2015-11-03 |
| 8668226 | Steering apparatus and connector | Kei Hirose | 2014-03-11 |
| 8646159 | Device and method for assembling retainer and cotter | Seiji Maeda | 2014-02-11 |
| 8571245 | Hearing assistance suitability determining device, hearing assistance adjustment system, and hearing assistance suitability determining method | Gempo Ito, Eiji Noguchi, Takashi Katayama, Hikaru Takato | 2013-10-29 |
| 8565460 | Hearing aid device | Gempo Ito | 2013-10-22 |
| 8548180 | System, method, program, and integrated circuit for hearing aid | Gempo Ito, Eiji Noguchi, Takashi Katayama | 2013-10-01 |
| 8428953 | Audio decoding device, audio decoding method, program, and integrated circuit | Kojiro Ono, Takeshi Norimatsu, Takashi Katayama | 2013-04-23 |
| 8363868 | Hearing aid, hearing-aid apparatus, hearing-aid method and integrated circuit thereof | Kazue Fusakawa, Megumi Yokokura | 2013-01-29 |
| 8353533 | Steering apparatus | Kenichi Aota, Akihisa Kawanabe | 2013-01-15 |
| 8184817 | Multi-channel acoustic signal processing device | Kok Seng Chong, Takeshi Norimatsu, Shuji Miyasaka, Akihisa Kawamura, Kojiro Ono | 2012-05-22 |
| 8073703 | Acoustic signal processing apparatus and acoustic signal processing method | Shuji Miyasaka, Takeshi Norimatsu, Akihisa Kawamura, Kojiro Ono, Kok Seng Chong | 2011-12-06 |
| 8046217 | Geometric calculation of absolute phases for parametric stereo decoding | Shuji Miyasaka, Naoya Tanaka, Mineo Tsushima | 2011-10-25 |
| 8032645 | Coding method and coding apparatus | Kojiro Ono, Takashi Katayama, Yasuhito Watanabe | 2011-10-04 |
| 8019614 | Energy shaping apparatus and energy shaping method | Kok Seng Chong, Takeshi Norimatsu, Shuji Miyasaka, Akihisa Kawamura, Kojiro Ono +1 more | 2011-09-13 |
| 7860721 | Audio encoding device, decoding device, and method capable of flexibly adjusting the optimal trade-off between a code rate and sound quality | Mineo Tsushima, Kojiro Ono, Naoya Tanaka, Shuji Miyasaka | 2010-12-28 |
| 7848931 | Audio encoder | Shuji Miyasaka, Naoya Tanaka, Mineo Tsushima | 2010-12-07 |
| 7689428 | Acoustic signal encoding device, and acoustic signal decoding device | Naoya Tanaka | 2010-03-30 |
| 7613306 | Audio encoder and audio decoder | Shuji Miyasaka, Kazutaka Abe | 2009-11-03 |
| 7473727 | Friction material for transmission | Eishin Matsui, Yoshihiro Fukushima, Tomoya Takata | 2009-01-06 |
| 7401678 | Electric power steering system | Susumu Yuasa, Etsuro Kitami | 2008-07-22 |
| 6963646 | Sound signal encoding apparatus and method | Yasuhito Watanabe | 2005-11-08 |
| 6561306 | Electric steering apparatus | Masayuki Watanabe, Shingo Ougita, Tomonori Sugiura, Kaname Joshita | 2003-05-13 |