Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8326264 | Mobile communication network system and locking method of a mobile terminal apparatus | Naoto Miyajima, Yuji Yamazaki, Tomoya Murao | 2012-12-04 |
| 8027494 | Acoustic image creation system and program therefor | Masaru Kimura | 2011-09-27 |
| 5960077 | Echo canceller | Shigeaki Suzuki, Nobuyoshi Horie | 1999-09-28 |
| 5219738 | Animal cell transformant, method for obtaining the transformant and method for producing desired foreign gene product by using the transformant | Noboru Tomioka, Fumio Omae, Eriko Mine | 1993-06-15 |