Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11660955 | Fuel tank of work vehicle and work vehicle | — | 2023-05-30 |
| 7773682 | OFDM reception apparatus and OFDM reception method | Tomohiko Taniguchi | 2010-08-10 |
| 7684503 | OFDM reception apparatus and OFDM reception method | — | 2010-03-23 |
| 7653162 | Receiving apparatus and receiving method | Kenichiro Hayashi, Tetsuya Yagi | 2010-01-26 |
| 7519122 | OFDM reception apparatus and OFDM reception method | — | 2009-04-14 |
| 7436759 | Reception apparatus and method, and channel response measurement apparatus for receiving an orthogonal frequency divisional multiplexing signal | Kenichiro Hayashi, Takehiro Kamada | 2008-10-14 |
| 7424072 | Receiving apparatus and receiving method | Kenichiro Hayashi, Tetsuya Yagi | 2008-09-09 |
| 6421378 | Signal waveform equalizer apparatus | Toshihiko Fukuoka, Daisuke Hayashi, Shigeru Soga | 2002-07-16 |
| 5939296 | Process for producing L-aspartic acid | Koichi Sakano, Masaharu Mukouyama | 1999-08-17 |
| 5920228 | Digital demodulation with compensation for phase and frequency of tentatively demodulated signal | Shigeru Soga, Daisuke Hayashi, Seiji Sakashita | 1999-07-06 |
| 5792855 | Water-absorbent resins and manufacturing methods thereof | Koichi Yonemura, Kazuhisa Hitomi, Akiko Mitsuhashi, Nobuyuki Harada | 1998-08-11 |
| 5541090 | Process for production of L-aspartic acid | Koichi Sakano, Masaharu Mukouyama | 1996-07-30 |