Japanese落合陽一 Yoichi OCHIAI Twitter (X) stats, updated continuously. @ochyai has 602,910 followers and 108,725 posts on X. Account age: 17 years (joined August 2009).
Engagement
A typical post picks up 161 interactions against 603K followers, an engagement rate of 0.027%. Measured over 17 original posts, its engagement rate beats 47% of 6,874 tracked accounts of a similar size, which puts it in the middle of its size range rather than at either end. Posts are seen about 30K times each, and 0.545% of those impressions turn into an interaction. That is about 4.90% of the follower count, which is the gap between an audience on paper and an audience in a timeline.
Measured over 17 original posts from a 30-day window, last computed on September 3, 2026. Recurring tags: #落合陽一, #天孫帰るってよ, #日本フィル.
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Follower growth
Bio
MediaArtist, Ph.D, Prof, null² ocy.eth Head of: @labDNG @xDiversity_org @pixiedusttech @expo2025_null2 cat:#トラ彦 @ochiai_manage https://t.co/e7IE0oM9UF YGL @wef
Notable followers
The biggest accounts in our directory following @ochyai.
Similar accounts
落合陽一 Yoichi OCHIAI on Twitter (X) - frequently asked questions
- How many followers does 落合陽一 Yoichi OCHIAI have on X?
- 落合陽一 Yoichi OCHIAI (@ochyai) has 602,910 followers on X (Twitter). The count is refreshed continuously from public data.
- When did 落合陽一 Yoichi OCHIAI join X, and how old is the account?
- 落合陽一 Yoichi OCHIAI joined X in August 2009. The @ochyai account is 17 years old. Searches for 落合陽一 Yoichi OCHIAI age often mean a personal age, which we do not publish. The figure here is the account age only.
- How many posts has 落合陽一 Yoichi OCHIAI published?
- 落合陽一 Yoichi OCHIAI has published 108,725 posts on X. That is about 17.4 posts per day over the life of the account.
- Is 落合陽一 Yoichi OCHIAI verified on X?
- Yes. 落合陽一 Yoichi OCHIAI is verified on X with a blue checkmark (X Premium).