MRRPhysical AI
intelligence

← Capital intelligence

E

INV

East Japan Railway Company

HeadquartersNot listed

Portfolio1 companies

Cited round volume$57M

Cited rounds1

01

Physical AI portfolio

Round-by-round participation

S

SkyDriveRobot maker · early · corporate

2025-07-03Pre-Series D$57MSource

02

Source ledger

1 unique public sources

SkyDrive Secures ¥8.3 Billion in Pre-Series D Funding from Suzuki, JR East, JR Kyushu, and OthersSkyDrive Inc. · retrieved 2026-07-21