People · Operator

Kiyomitsu Takayama

Named in public records as an officer, director or promoter · active 2025–2025 · Other Technology

1
Companies
1
Filings
$2.0M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Earlyworks Co., Ltd.Other TechnologySeed$2.0M$5.5M2025
Operator network

Kiyomitsu Takayama at the center, the companies they're named on, and every other operator named alongside them — an interlock map of shared founding teams, boards and funds. Name-matched, so treat as a research lead.

Hiroki Yamamoto · 1 companies · 1 sharedHiroki YamamotoJason D. Sawyer · 1 companies · 1 sharedJason D. SawyerKohichi Goto · 1 companies · 1 sharedKohichi GotoMasaaki Aono · 1 companies · 1 sharedMasaaki AonoMasahiro Tominaga · 1 companies · 1 sharedMasahiro TominagaMichael D. Hilmer · 1 companies · 1 sharedMichael D. HilmerNaoki Yokota · 1 companies · 1 sharedNaoki YokotaSatoshi Kobayashi · 1 companies · 1 sharedSatoshi KobayashiShinpei Ogose · 1 companies · 1 sharedShinpei OgoseTsubasa Nakamura · 1 companies · 1 sharedTsubasa NakamuraEarlyworks Co., Ltd. · $2.0M raisedEarlyworks Co., Ltd.Kiyomitsu TakayamaKT
Kiyomitsu Takayama Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

People named alongside Kiyomitsu Takayama on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.

OperatorSharedTheir companies
Masaaki Aono11
Kohichi Goto11
Michael D. Hilmer11
Naoki Yokota11
Tsubasa Nakamura11
Shinpei Ogose11
Hiroki Yamamoto11
Satoshi Kobayashi11
Jason D. Sawyer11
Masahiro Tominaga11

People are matched by normalized name across records; a common name may merge distinct individuals. Treat as a research lead, the same way modeled valuations are directional, not quoted.