Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Naoki Kusashima — 159 Patents

Sony: 101 patents #118 of 25,231Top 1%
Sharp Kabushiki Kaisha: 58 patents #129 of 10,731Top 2%
Tokyo, JP: #109 of 90,295 inventorsTop 1%
Overall (All Time): #5,495 of 4,157,543Top 1%
159 Patents All Time
Naoki Kusashima has been granted 159 US patents while listed as an inventor at Sony. The first was granted in 2017 and the most recent in November 2025. Naoki Kusashima ranks #5,495 of 4,157,543 US inventors in our database (top 0.13%). Patent records list Naoki Kusashima in Tokyo, JP.

Patents per Year

Patents granted per year, 2017 to 2025Bar chart with a peak of 28 patents in 2024.peak 282017: 7 patents20172018: 12 patents20182019: 20 patents20192020: 15 patents20202021: 16 patents20212022: 25 patents20222023: 18 patents20232024: 28 patents20242025: 18 patents2025

Issued Patents All Time

Showing 1–25 of 159 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12477545 Uplink control information related to configured grants Shaw Fong Wong 2025-11-18
12464552 Communication device and communication method REN SUGAI, Hiroshi Harada, Keiichi Mizutani, Kyoya TERAMAE 2025-11-04
12445907 Communication apparatus, control apparatus, and communication system Yih-Wey Tang, Hiromasa Uchiyama, Hiroya Matsuda 2025-10-14
12439398 System and method for transmitting control information Kazuyuki Shimezawa, Hiroya Matsuda 2025-10-07
12414154 Terminals, base stations, systems, methods, circuitry and computer program products Yassin Aden AWAD, Shin Horng Wong, Martin Warwick Beale 2025-09-09
12408211 Communication device, communication method, and communication program Hiroki Matsuda 2025-09-02
12376085 Terminal device, base station device, and method Hiromasa Uchiyama, Hiroki Matsuda, Yifu Tang 2025-07-29
12375250 Communications device, infrastructure equipment and methods Shin Horng Wong, Martin Warwick Beale, Yassin Aden AWAD 2025-07-29
12369153 Methods, communications devices, and infrastructure equipment Shin Horng Wong 2025-07-22
12335857 Communication device and communication method Yusuke Tanaka 2025-06-17
12323913 Communication apparatus, and method of communication Hiroki Matsuda 2025-06-03
12302356 Terminal device, base station device and communication method that use different signal waveforms based on control information when uplink channel is shared channel Kazuyuki Shimezawa, Hiromasa Uchiyama, Hiroki Matsuda 2025-05-13
12273943 Communication device and communication method Ryota Kimura, Ryo Sawai, Kyoya TERAMAE, Keiichi Mizutani, Hiroshi Harada 2025-04-08
12256428 Communication device, communication method, and communication program 2025-03-18
12245289 Communications device, infrastructure equipment and methods for differentiating between 2-step RACH and 4-step RACH Yassin Aden AWAD, Vivek SHARMA, Samuel Asangbeng Atungsiri, Yuxin WEI, Hideji WAKABAYASHI 2025-03-04
12245336 Communication device and communication method Hiromasa Uchiyama, Kazuyuki Shimezawa 2025-03-04
12238784 Communication apparatus and communication method Kazuyuki Shimezawa, Hiroki Matsuda 2025-02-25
12238785 Communication device and communication method Hiroki Matsuda 2025-02-25
12185384 Communication device, base station device, and communication method Hiroki Matsuda 2024-12-31 $751,000
12176998 Communication apparatus and communication method Hiromasa Uchiyama, Yifu Tang 2024-12-24 $802,000
12137422 Communication device, information processing device, communication method, and information processing method Ryota Kimura, Ryo Sawai, Kyoya TERAMAE, Keiichi Mizutani, Hiroshi Harada 2024-11-05 $870,000
12120762 Communication device, communication method, and program 2024-10-15 $654,000
12101676 Communication apparatus, base station apparatus, communication method, and communication system Hiroki Matsuda 2024-09-24 $996,000
12095696 Device, method and medium for performing processing based on control information Kazuyuki Shimezawa 2024-09-17 $768,000
12089248 Communication device Hiromasa Uchiyama, Hiroki Matsuda, Yifu Tang 2024-09-10 $641,000