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

Toru Kuronuma — 6 Patents

Sony: 7 patents #6,060 of 25,231Top 25%
Yokohama, JP: #14,853 of 49,234 inventorsTop 35%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Toru Kuronuma has been granted 6 US patents while listed as an inventor at Sony. The first was granted in 2016 and the most recent in December 2025. Toru Kuronuma ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Toru Kuronuma in Yokohama, JP.

Patents per Year

Patents granted per year, 2016 to 2024Bar chart with a peak of 2 patents in 2021.peak 22016: 1 patents20162021: 2 patents20212024: 2 patents2024

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12487675 Pressure sense device and operating device Akira Homma 2025-12-02
12117618 Head-mounted display Akira Homma, Toshihiro Kusunoki 2024-10-15 $654,000
12013723 Head mounted display 2024-06-18 $843,000
11095873 Head-mounted display Toshihiro Kusunoki, Hirohito Suzuki 2021-08-17 $1,591,000
10973459 Head-mounted apparatus Toshihiro Kusunoki, Hirohito Suzuki 2021-04-13 $1,554,000
9418707 Accommodating case for portable recording medium Shinjiro Komatani, Nobuyuki Takahashi, Akio Takizawa 2016-08-16 $572,000