Issued Patents All Time
Showing 1–25 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12256335 | Wireless communication device and method for controlling transmission power | Takashi Iwai, Daichi Imamura, Akihiko Nishio, Yoshihiko Ogawa | 2025-03-18 |
| 12035254 | Base station and power allocation method | Hidetoshi Suzuki, Akihiko Nishio, Takashi Iwai | 2024-07-09 |
| 12035313 | Signaling and utilization of resource allocation information | Takashi Iwai, Daichi Imamura, Akihiko Nishio, Yoshihiko Ogawa | 2024-07-09 |
| 12028814 | Wireless communication device and method for controlling transmission power | Takashi Iwai, Daichi Imamura, Akihiko Nishio, Yoshihiko Ogawa | 2024-07-02 |
| 11929858 | Integrated circuit for Discrete Fourier Transforming a time signal to a frequency signal | Masayuki Hoshino, Kenichi Miyoshi | 2024-03-12 |
| 11751143 | Wireless communication device and method for controlling transmission power | Takashi Iwai, Daichi Imamura, Akihiko Nishio, Yoshihiko Ogawa | 2023-09-05 |
| 11683765 | Mobile station and power allocation method | Hidetoshi Suzuki, Akihiko Nishio, Takashi Iwai | 2023-06-20 |
| 11575552 | Communication apparatus and method for discrete fourier transforming a time signal to a frequency signal | Masayuki Hoshino, Kenichi Miyoshi | 2023-02-07 |
| 11388744 | Base station apparatus, mobile station apparatus, and transmission method | Atsushi Sumasu, Shozo Okasaka, Seigo Nakao, Daichi Imamura | 2022-07-12 |
| 11356960 | Mobile station and power allocation method | Hidetoshi Suzuki, Akihiko Nishio, Takashi Iwai | 2022-06-07 |
| 11356958 | Wireless communication device and method for controlling transmission power | Takashi Iwai, Daichi Imamura, Akihiko Nishio, Yoshihiko Ogawa | 2022-06-07 |
| 11223465 | Communication apparatus and communication method | Daichi Imamura, Kenichi Miyoshi | 2022-01-11 |
| 11202281 | Signaling and utilization of resource allocation information | Takashi Iwai, Daichi Imamura, Akihiko Nishio, Yoshihiko Ogawa | 2021-12-14 |
| 11013004 | Communication apparatus and method for Discrete Fourier Transforming a time signal to a frequency signal | Masayuki Hoshino, Kenichi Miyoshi | 2021-05-18 |
| 10959234 | Power headroom calculation apparatus and a power headroom calculation method | Takashi Iwai | 2021-03-23 |
| 10873913 | Wireless communication device and method for controlling transmission power | Takashi Iwai, Daichi Imamura, Akihiko Nishio, Yoshihiko Ogawa | 2020-12-22 |
| 10813096 | Integrated circuit | Seigo Nakao, Daichi Imamura, Masayuki Hoshino | 2020-10-20 |
| 10791570 | Base station apparatus, mobile station apparatus, and transmission method | Atsushi Sumasu, Shozo Okasaka, Seigo Nakao, Daichi Imamura | 2020-09-29 |
| 10743315 | Communication system for transforming signals between time domain and frequency domain using a defined discrete fourier transform size | Masayuki Hoshino, Kenichi Miyoshi | 2020-08-11 |
| 10623168 | Communication apparatus and communication method | Daichi Imamura, Kenichi Miyoshi | 2020-04-14 |
| 10582477 | Apparatus and method for controlling generation, transmission and reception of resource allocation information, and data allocation based on the resource allocation information | Takashi Iwai, Daichi Imamura, Akihiko Nishio, Yoshihiko Ogawa | 2020-03-03 |
| 10560906 | Integrated circuit for communication terminal and power allocation process | Hidetoshi Suzuki, Akihiko Nishio, Takashi Iwai | 2020-02-11 |
| 10506525 | Wireless communication device and method for controlling transmission power | Takashi Iwai, Daichi Imamura, Akihiko Nishio, Yoshihiko Ogawa | 2019-12-10 |
| 10484994 | Apparatus and method for transforming a signal in a frequency domain to a sequence in a time domain | Masayuki Hoshino, Kenichi Miyoshi | 2019-11-19 |
| 10405315 | Base station apparatus and resource allocation method | Seigo Nakao, Daichi Imamura, Masayuki Hoshino | 2019-09-03 |