Inventor
Tsutomu TATSUTA
Inventor
JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission40%
H04LTransmission of digital information, e.g. telegraphic communication28%
H04WWireless communication networks16%
H04MTelephonic communication8%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use8%
PatentTitleYear
12,166,549Wireless communication system, wireless communication method and receiving station device202412,088,374Wireless communication system, wireless communication method, transmitting station device and receiving station device202411,979,898Wireless communication system, wireless communication method, management station device, base station device, and terminal station device202411,968,324Signal transmission system and signal transmission method202411,870,517Wireless communication system, wireless communication method, transmitting station device and receiving station device202411,843,429Wireless communication system, wireless communication method, transmitting station device and receiving station device202311,838,167Wireless communication system, wireless communication method, and wireless communication device202311,736,168Wireless communication system, wireless communication method, transmitting station device and receiving station device202311,677,597Wireless communication device, wireless communication system, and wireless communication method202311,646,772Wireless communication system, wireless communication method, transmitting station device and receiving station device202311,489,557Wireless communication system, wireless communication method, transmitting station device and receiving station device202211,283,492Wireless communication system, wireless communication method, transmitting station device and receiving station device202211,265,056Radio communication system, communication method, and transmitting station device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to NIPPON TELEGRAPH & TELEPHONE (13)· patent assignee history
2022–2024Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON TELEGRAPH & TELEPHONE | 13 | 2022–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 13 | 2022–2024 |