Category:Satoshi Nagata

Satoshi Nagata

Executive Summary

Satoshi Nagata is an inventor who has filed 49 patents. Their primary areas of innovation include Cell enhancers {or enhancement}, e.g. for tunnels, building shadow (6 patents), Random access procedures, e.g. with 4-step access (6 patents), in the downlink direction of a wireless link, i.e. towards a terminal (5 patents), and they have worked with companies such as NTT DOCOMO, INC. (49 patents). Their most frequent collaborators include (27 collaborations), (23 collaborations), (17 collaborations).

Patent Filing Activity

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Technology Areas

List of Technology Areas

• H04W16/26 (Cell enhancers {or enhancement}, e.g. for tunnels, building shadow): 6 patents
• H04W74/0833 (Random access procedures, e.g. with 4-step access): 6 patents
• H04W72/231 (in the downlink direction of a wireless link, i.e. towards a terminal): 5 patents
• H04W72/0446 (Resources in time domain, e.g. slots or frames): 4 patents
• H04L5/0053 ({Allocation of signaling, i.e. of overhead other than pilot signals}): 4 patents
• H04W72/21 (in the uplink direction of a wireless link, i.e. towards the network): 4 patents
• H04W72/232 (in the downlink direction of a wireless link, i.e. towards a terminal): 4 patents
• H04W24/10 (Scheduling measurement reports {; Arrangements for measurement reports}): 4 patents
• H04L5/0094 ({Indication of how sub-channels of the path are allocated}): 3 patents
• H04W72/23 (in the downlink direction of a wireless link, i.e. towards a terminal): 3 patents
• H04L1/1812 (Automatic repetition systems, e.g. Van Duuren systems): 3 patents
• H04W72/1268 (of uplink data flows): 3 patents
• H04L1/08 (by repeating transmission, e.g. Verdan system {(): 3 patents
• H04W16/28 (using beam steering): 3 patents
• H04W72/20 (Control channels or signalling for resource management): 3 patents
• H04L5/0051 (Arrangements affording multiple use of the transmission path): 3 patents
• H04L5/0096 (Arrangements affording multiple use of the transmission path): 2 patents
• H04W72/51 (based on terminal or device properties): 2 patents
• H04L5/0055 (Arrangements affording multiple use of the transmission path): 2 patents
• H04B7/15528 (Ground-based stations (): 2 patents
• H04W72/0453 (Resources in frequency domain, e.g. a carrier in FDMA): 2 patents
• H04W84/042 ({Public Land Mobile systems, e.g. cellular systems}): 2 patents
• H04L5/14 (Two-way operation using the same type of signal, i.e. duplex): 2 patents
• H04B7/0626 (at the transmitting station): 2 patents
• H04W76/20 (Manipulation of established connections): 2 patents
• H04W72/1273 (of downlink data flows): 1 patents
• H04W72/542 (using measured or perceived quality): 1 patents
• H04W72/044 (based on the type of the allocated resource): 1 patents
• H04W52/26 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W52/346 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W56/00 (Synchronisation arrangements): 1 patents
• H04W72/12 (Wireless traffic scheduling): 1 patents
• H04W84/06 (Airborne or Satellite Networks (space-based or airborne stations): 1 patents
• H04B7/15542 ({Selecting at relay station its transmit and receive resources (selection of wireless resources by user or terminal): 1 patents
• H04W76/10 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W72/046 ({the resource being in the space domain, e.g. beams}): 1 patents
• H04B7/06952 (at the transmitting station): 1 patents
• H04W64/00 (Locating users or terminals {or network equipment} for network management purposes, e.g. mobility management): 1 patents
• G01S19/05 (RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES): 1 patents
• H04B7/0691 (at the transmitting station): 1 patents
• H04B7/08 (at the receiving station): 1 patents
• H04W52/146 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W52/10 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04L5/0046 ({Determination of how many bits are transmitted on different sub-channels}): 1 patents
• H04W16/14 (Spectrum sharing arrangements {between different networks}): 1 patents
• H04B17/328 (TRANSMISSION): 1 patents
• H04W4/44 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W72/02 (Selection of wireless resources by user or terminal): 1 patents
• H04W72/25 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W74/002 ({Transmission of channel access control information}): 1 patents
• H04W74/0891 ({for synchronized access}): 1 patents
• H04L27/26025 ({Signal structure}): 1 patents
• H04W48/08 (Access restriction or access information delivery, e.g. discovery data delivery (signalling during connection): 1 patents
• H04L1/1854 (Automatic repetition systems, e.g. Van Duuren systems): 1 patents
• H04L5/0048 ({Allocation of pilot signals, i.e. of signals known to the receiver}): 1 patents
• H04W52/46 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04W52/365 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
• H04L5/0035 ({Arrangements for allocating sub-channels of the transmission path}): 1 patents
• H04L5/0098 (Arrangements affording multiple use of the transmission path): 1 patents
• H04L27/261 (Systems using multi-frequency codes (): 1 patents
• H04B7/06964 (at the transmitting station): 1 patents
• H04W36/0055 ({Transmission or use of information for re-establishing the radio link}): 1 patents
• H04W28/16 (Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]): 1 patents

Companies

List of Companies

• NTT DOCOMO, INC.: 49 patents

Collaborators

• Yuki Matsumura (27 collaborations)
• Jing Wang (23 collaborations)
• Shohei Yoshioka (17 collaborations)
• Shinya Kumagai (15 collaborations)
• Yuki Takahashi (14 collaborations)
• Haruhi Echigo (14 collaborations)
• Lan Chen (14 collaborations)
• Daisuke Kurita (11 collaborations)
• Weiqi Sun (9 collaborations)
• Naoya Shibaike (9 collaborations)
• Hiroki Harada (8 collaborations)
• Qiping Pi (6 collaborations)
• Mayuko Okano (4 collaborations)
• Wenjia Liu (3 collaborations)
• Xiaolin Hou (3 collaborations)
• Masaya Okamura (2 collaborations)
• Nagoya Shibaike (1 collaborations)
• Luhua You (1 collaborations)
• Jinming Zhao (1 collaborations)
• Yong Li (1 collaborations)
• Shaozhen Guo (1 collaborations)
• Akihito Hanaki (1 collaborations)
• Tianyang Min (1 collaborations)
• Keisuke Saito (1 collaborations)
• Hidekazu Shimodaira (1 collaborations)
• Naoya Shibalke (1 collaborations)
• Lan chen (1 collaborations)