Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11522641 | Data transmission system for multiplexing a plurality of pieces of data in a layered division multiplexing (LDM) method and transmitting multiplexed data, reception device used in the data transmission system, and data transmission method therefor | — | 2022-12-06 |
| 11349571 | Optical transponder | — | 2022-05-31 |
| 11239921 | Blade device | — | 2022-02-01 |
| 11134459 | Wireless communication system and wireless communication device | Daiki HOSHI, Hiroki Kato | 2021-09-28 |
| 10819690 | Communication device and communication method | — | 2020-10-27 |
| 10749628 | Terminal apparatus, control method therefor, and recording medium in which control program for terminal apparatus is stored | — | 2020-08-18 |
| 10587330 | Reception device and wireless communication system | Daiki HOSHI, Kei Ito, Hiroki Kato | 2020-03-10 |
| 10341153 | Peak power reduction device in communication system | Hiroki Kato, Kei Ito, Satoru Ejima | 2019-07-02 |
| 9967113 | Reception apparatus performing turbo equalizations | Kei Ito, Keisuke Yamamoto | 2018-05-08 |
| 9882671 | Optical reception apparatus, optical transmission apparatus, optical communication system, optical communication method, and storage medium storing program | — | 2018-01-30 |
| 9853700 | Wireless transmission system and reception device | Daiki HOSHI, Kei Ito | 2017-12-26 |
| 9608861 | Transmission system, routing control device and method for controlling routing | — | 2017-03-28 |
| 9461681 | Receiver | Hiroki Kato | 2016-10-04 |
| 9444671 | Antenna direction adjustment method and OFDM reception device | Mikio Fujikura | 2016-09-13 |
| 8761605 | Communication data transmission equipment, a communication data transmission system, a communication data transmission method and a communication data transmission program | Yohei Hasegawa | 2014-06-24 |
| 7681713 | Article conveying device | Tokuo Nishi, Koji Kaya, Hideki Nishikawa, Takashi Shimomura | 2010-03-23 |
| 7483368 | Method and detecting carrier shift amount in digital transmission signal, method of correcting carrier shift amount, and receiver employing these methods | Hiroyuki Takesue, Nobuo Tsukamoto | 2009-01-27 |
| 7020116 | Method and apparatus of data transmission | — | 2006-03-28 |
| 6857453 | Rotary weight filler | Yukinobu Nishino, Akihiko Kakimoto, Yutaka Shimizu | 2005-02-22 |
| 6813326 | Data transmission system, data transmission communication station, and data transmission method | Atsushi Miyashita, Toshiyuki Akiyama, Seiichi Sano, Hisao Koda, Itsuo Ishida +2 more | 2004-11-02 |
| 6774829 | Apparatus and method for receiving signals including data carriers and pilot carriers modulated by multi-carrier modulation method | Hiroyuki Takesue | 2004-08-10 |
| 6652199 | Vessel conveying system | Kazuo Miyazaki, Norimi Kawanami, Takao Katayama, Masahito Yamamoto | 2003-11-25 |
| 6513643 | Resin vessel conveying system | — | 2003-02-04 |
| 6399901 | Weight filler for filling a vessel having a neck including a flange | Yukinobu Nishino, Toshiaki Naka | 2002-06-04 |
| 6283177 | Conveying and processing system for resin bottles | Toshiaki Naka, Yukinobu Nishino | 2001-09-04 |