Investor · Bunkyo City, Tokyo, M0

Atsushi Usami

Open Atsushi in the network graph →

Filings

16

SEC Form D

Connections

51

co-filers

Capital

$18.4M

across filings

Active

Nov 2020

to Jul 2025

Most-connected co-filers (51)

Disha Gulati · Chicago, IL7 shared Alex Hoffman · West Vancouver, British Columbia, Canada7 shared Douglas L. Meyer · Cincinnati, OH7 shared Patrick S. Odell · Cincinnati, OH7 shared Rajiv P. Doshi · Carol Stream, IL7 shared Lorne Rapkin · West Vancouver, British Columbia, Canada7 shared David S. Brixey · Cincinnati, OH7 shared Julia Frank · West Vancouver, British Columbia, Canada7 shared Michael Jordan · NEW YORK, NY7 shared Navin C. Narang · IRVINE, CA7 shared Quinn Field-Dyte · West Vancouver, British Columbia, Canada7 shared Wendy Cotellessa · BOSTON, MA7 shared Peter Simeon · West Vancouver, British Columbia, Canada7 shared Steven Sokohl · Grand Cayman, Cayman Islands7 shared Ihar Mahaniok · New York, NY6 shared Tom P. Perry · Carol Stream, IL6 shared Todd Shapiro · West Vancouver, British Columbia, Canada6 shared Robert Mah · RENO, NV4 shared Matt Shamus · Jackson, WY4 shared Tobias Hekster · Chicago, IL3 shared Pradeep Fernandes · Saratoga, CA3 shared Santanu Datta · Saratoga, CA3 shared Anand Anandkumar · Saratoga, CA3 shared Russell H. Ellis · Roanoke, VA3 shared

Recent filings (16)

Pahr Therapeutics, Inc.Jul 2025 · 9 co-filers$14.0M Pahr Therapeutics, Inc.Jul 2025 · 9 co-filers$14.0M Bugworks Research, Inc.Mar 2024 · 16 co-filers$15.8M Violet Therapeutics, Inc.May 2023 · 7 co-filers$11.5M Violet Therapeutics, Inc.May 2023 · 7 co-filers$11.5M DCP Biltmore, LLCFeb 2022 · 5 co-filers$845K DCP Fenton, LLCFeb 2022 · 5 co-filers$5.5M Bugworks Research, Inc.Dec 2021 · 17 co-filers$19.4M DCP Energy Park, LLCAug 2021 · 5 co-filers$3.7M PLANTX LIFE INC.Apr 2021 · 17 co-filers$217K PLANTX LIFE INC.Jan 2021 · 17 co-filers$796K PLANTX LIFE INC.Jan 2021 · 17 co-filers$490K PLANTX LIFE INC.Jan 2021 · 17 co-filers$117K PLANTX LIFE INC.Dec 2020 · 17 co-filers$232K DCP Earth City, LLCDec 2020 · 4 co-filers$1.9M PLANTX LIFE INC.Dec 2020 · 17 co-filers$812K PLANTX LIFE INC.Dec 2020 · 17 co-filers$387K Bugworks Research, Inc.Nov 2020 · 13 co-filers$6.2M Bugworks Research, Inc.Nov 2020 · 13 co-filers$6.2M

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Atsushi in the interactive graph →