Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
HM

Hiroki Matsuda — 98 Patents

Sony: 78 patents #199 of 25,231Top 1%
MCMitsumi Electric Co.: 13 patents #46 of 935Top 5%
3M: 3 patents #4,239 of 11,543Top 40%
SUSubaru: 3 patents #330 of 1,684Top 20%
NCNhk Spring Co.: 3 patents #263 of 1,116Top 25%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
Toyota: 1 patents #15,486 of 26,838Top 60%
Tokyo, JP: #434 of 90,295 inventorsTop 1%
Overall (All Time): #15,136 of 4,157,543Top 1%
98 Patents All Time
Hiroki Matsuda has been granted 98 US patents while listed as an inventor at Sony. The first was granted in 2013 and the most recent in September 2025. Hiroki Matsuda ranks #15,136 of 4,157,543 US inventors in our database (top 0.36%). Patent records list Hiroki Matsuda in Tokyo, JP.

Patents per Year

Patents granted per year, 2013 to 2025Bar chart with a peak of 20 patents in 2022.peak 202013: 1 patents20132016: 2 patents20162018: 2 patents20182019: 5 patents20192020: 6 patents20202021: 16 patents20212022: 20 patents20222023: 14 patents20232024: 20 patents20242025: 12 patents2025

Issued Patents All Time

Showing 1–25 of 98 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12408211 Communication device, communication method, and communication program Naoki Kusashima 2025-09-02
12376085 Terminal device, base station device, and method Naoki Kusashima, Hiromasa Uchiyama, Yifu Tang 2025-07-29
12355564 Communication device, communication method, and communication system MITSUKI TAKAHASHI, Ryota Kimura 2025-07-08
12323913 Communication apparatus, and method of communication Naoki Kusashima 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, Naoki Kusashima, Hiromasa Uchiyama 2025-05-13
12271015 Optical film and optical stack Adam D. Haag, Yi-Chen Chen, Tze Yuan Wang, Michelle L. Toy, Ryan J. Eismin +3 more 2025-04-08
12261100 Cooling device Tsutomu Kawamizu 2025-03-25
12250072 Information processing device, communication system, and information processing method to increase frequency utilization efficiency REN SUGAI, Ryota Kimura 2025-03-11
12240362 Seat cushion frame, vehicle seat frame, and vehicle seat Syunichirou Osa, Jun Shirai, Masafumi TAKANO, Fumito KITANAKA, Kenji Nagumo +1 more 2025-03-04
12244325 Information processing device, encoding method, and decoding method REN SUGAI, Ryota Kimura 2025-03-04
12238784 Communication apparatus and communication method Naoki Kusashima, Kazuyuki Shimezawa 2025-02-25
12238785 Communication device and communication method Naoki Kusashima 2025-02-25
12185384 Communication device, base station device, and communication method Naoki Kusashima 2024-12-31 $751,000
12166576 Information processing device and information processing method REN SUGAI, Ryota Kimura 2024-12-10 $1,043,000
12097788 Vehicle seat and vehicle seat frame Syunichirou Osa, Jun Shirai, Masafumi TAKANO, Fumito KITANAKA, Kenji Nagumo +2 more 2024-09-24 $996,000
12101676 Communication apparatus, base station apparatus, communication method, and communication system Naoki Kusashima 2024-09-24 $996,000
12088412 Communication device and communication method 2024-09-10 $641,000
12089248 Communication device Hiromasa Uchiyama, Naoki Kusashima, Yifu Tang 2024-09-10 $641,000
12054080 Vehicle seat frame and vehicle seat Syunichirou Osa, Jun Shirai, Masafumi TAKANO, Kenji Nagumo, Fumito KITANAKA +2 more 2024-08-06 $649,000
12035368 Base station, terminal device, method, and apparatus Naoki Kusashima, Hiromasa Uchiyama, Yifu Tang 2024-07-09 $813,000
12027972 Power supply control semiconductor device and power supply device Yusuke Ohba, Naoya NISHIO, Koji Tsuzurabara 2024-07-02
12009908 Terminal device, base station device, and method Naoki Kusashima, Kazuyuki Shimezawa, Hiromasa Uchiyama, Ryota Kimura, Yifu Tang 2024-06-11 $599,000
11985640 Terminal device, base station device, and method Naoki Kusashima, Hiromasa Uchiyama, Yifu Tang 2024-05-14 $675,000
11979922 Communication device, communication method, and communication program Naoki Kusashima 2024-05-07 $804,000
11974268 System and method for transmitting control information Naoki Kusashima, Kazuyuki Shimezawa 2024-04-30 $600,000