Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10503702 | Information processing device, information processing method, and program | — | 2019-12-10 |
| 9904483 | File management device, program and file management method | — | 2018-02-27 |
| 7949731 | Communication apparatus, communication control method, and program for reading communication control information for removable storage media | Hitoshi Nakamura | 2011-05-24 |
| 7559966 | Exhaust gas filter | Youhei Midorikawa, Tetsuya Abe, Takashi Arai, Masahiro Nemoto, Seiji Hiroki | 2009-07-14 |
| 5787391 | Speech coding by code-edited linear prediction | Takehiro Moriya, Akitoshi Kataoka, Kazunori Mano, Hitoshi Omuro, Shinji Hayashi | 1998-07-28 |
| 5732188 | Method for the modification of LPC coefficients of acoustic signals | Takehiro Moriya, Kazunori Mano, Hitoshi Ohmura, Shigeaki Sasaki, Naoki Iwakami | 1998-03-24 |
| 5684920 | Acoustic signal transform coding method and decoding method having a high efficiency envelope flattening method therein | Naoki Iwakami, Takehiro Moriya | 1997-11-04 |
| 5396576 | Speech coding and decoding methods using adaptive and random code books | Takehiro Moriya, Kazunori Mano, Hitoshi Ohmuro, Hirohito Suda | 1995-03-07 |