Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kensuke ONO — 6 Patents

AGAgc: 4 patents #186 of 954Top 20%
ACAsahi Glass Co.: 2 patents #833 of 2,251Top 40%
Tokyo, JP: #23,316 of 90,295 inventorsTop 30%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Kensuke ONO has been granted 6 US patents while listed as an inventor at Agc. The first was granted in 2017 and the most recent in September 2024. Kensuke ONO ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Kensuke ONO in Tokyo, JP.

Patents per Year

Patents granted per year, 2017 to 2024Bar chart with a peak of 2 patents in 2017.peak 22017: 2 patents20172022: 1 patents20222023: 1 patents20232024: 2 patents2024

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12092840 Diffractive optical element, projection device, and measuring device Toshiya Yonehara, Ryota Murakami, Koichi Tashima 2024-09-17
12085739 Diffractive optical element and illumination optical system Ryota Murakami, Motoshi NAKAYAMA 2024-09-10
11802077 Diffusion element, lighting module, and method for processing aspheric lens Go Hamada, Kenichi Minami, Kenichi Shioya, Takuma Nishizaka 2023-10-31
11378877 Homogenizer, illuminating optical system, and illuminator Yoshiharu Ooi, Koichi Tashima, Atsushi Koyanagi 2022-07-05
9753299 Optical element So Ishido, Hiroki Hotaka, Takuji Nomura 2017-09-05
9654676 Optical element, optical system and imaging apparatus Motoshi NAKAYAMA, Takuji Nomura 2017-05-16