Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7694408 | Method of manufacturing yoke of electric rotary machine | Kazuyuki Kitou, Kiyokazu Futami | 2010-04-13 |
| 7530251 | Annular component fabricating method, die for use in such fabricating method and annular component fabricated thereby | Masahiro Takada | 2009-05-12 |
| 4691236 | Receiver device in a satellite communication system | Masayoshi Kanno, Shinobu Tsurumaru, Ikuo Kanayama | 1987-09-01 |
| 4684981 | Digital terminal address transmitting for CATV | Masakatsu Toyoshima, Etsumi Fujita | 1987-08-04 |
| 4646327 | Waveform shaping apparatus | Yuichi Kojima, Etsumi Fujita | 1987-02-24 |