Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Taro Ejiri — 4 Patents

Casio Computer Co.: 4 patents #615 of 1,970Top 35%
Tokyo, JP: #30,468 of 90,295 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Taro Ejiri has been granted 4 US patents while listed as an inventor at Casio Computer Co.. The first was granted in 2018 and the most recent in May 2021. Taro Ejiri ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Taro Ejiri in Tokyo, JP.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10997567 Work support device, work support method and computer readable storage medium Keita Anjo, Koji Nishitani, Noriyoshi Katsumura 2021-05-04
10977668 Management assistance device, management assistance method and computer-readable recording medium Keita Anjo, Koji Nishitani, Noriyoshi Katsumura 2021-04-13
10885498 Attendance registration device, attendance registration method, and recording medium Toshitatsu Ishida, Tatsuzi Ichikawa 2021-01-05
10163237 Information display system and non-transitory computer-readable recording medium Tsuyoshi Ohsumi, Keita Anjo, Koji Nishitani, Noriyoshi Katsumura 2018-12-25