Yoko Ejiri, Investor at Newsight Tech Angels is an active investor based in Tokyo, Tokyo. This profile covers what Yoko Ejiri backs, at which stage, and how founders can reach out in 2026.
Yoko Ejiri is an Investor at Newsight Tech Angels and a Director at MIMETAS Japan K.K., a company focused on Organ on a Chip technology.
Yoko Ejiri invests in Healthcare & Biotech, typically at Seed and Series A.
- Investor type
- Angel
- Stages
- SeedSeries A
- Invests in
- Healthcare & Biotech
- Location
- Tokyo, Tokyo
- Typical check
- $625K
How to reach Yoko Ejiri
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About this profile
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Round Funded. "Yoko Ejiri." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/yoko-ejiri
Frequently Asked Questions
Who is Yoko Ejiri?
Yoko Ejiri, Investor at Newsight Tech Angels is an active investor based in Tokyo, Tokyo. Yoko Ejiri invests in Healthcare & Biotech, typically at Seed and Series A.
What does Yoko Ejiri invest in?
Yoko Ejiri invests in Healthcare & Biotech, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Yoko Ejiri invest at?
Yoko Ejiri typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Yoko Ejiri's typical check size?
Yoko Ejiri typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.