Yoshitaka Ushiku
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Yoshitaka Ushiku Email & Phone Number

CEO at NexaScience at Ridge-i (リッジアイ)
Location: Tokyo, Japan 10 work roles 1 school
1 work email found @ridge-i.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email y****@ridge-i.com
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Current company
Ridge-i (リッジアイ)
Role
CEO at NexaScience
Location
Tokyo, Japan
Company size
17 employees

Who is Yoshitaka Ushiku? Overview

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Quick answer

Yoshitaka Ushiku is listed as CEO at NexaScience at Ridge-i (リッジアイ), a with 17 employees, based in Tokyo, Japan. AeroLeads shows a work email signal at ridge-i.com and a matched LinkedIn profile for Yoshitaka Ushiku.

Yoshitaka Ushiku previously worked as CEO at Nexascience and CEO at Nine Bulls, Llc. Yoshitaka Ushiku holds Doctor Of Philosophy (Ph.D.), Information Science And Technology from The University Of Tokyo.

Company email context

Email format at Ridge-i (リッジアイ)

This section adds company-level context without repeating Yoshitaka Ushiku's masked contact details.

{first_initial}{last}@ridge-i.com
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AeroLeads found 1 current-domain work email signal for Yoshitaka Ushiku. Compare company email patterns before reaching out.

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Profile bio

About Yoshitaka Ushiku

Yoshitaka Ushiku is a CEO at NexaScience at Ridge-i (リッジアイ). He possess expertise in matlab, python, java, computer science, science and 7 more skills. He is proficient in 日本語 and 英語.

Listed skills include Matlab, Python, Java, Computer Science, and 8 others.

Current workplace

Yoshitaka Ushiku's current company

Company context helps verify the profile and gives searchers a useful next step.

Ridge-i (リッジアイ)
Ridge-I (リッジアイ)
CEO at NexaScience
Website
ridge-i.com
Employees
17
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Company profile
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10 roles

Yoshitaka Ushiku work experience

A career timeline built from the work history available for this profile.

Ceo

Current
Nexascience
Oct 2024 - Present

Ceo

Current
Nine Bulls, Llc
Jan 2022 - Present

External Director, Chief Research Officer

Ridge-I
Nov 2020 - Oct 2021

Director, Chief Research Officer (Cro)

Ridge-I

Tokyo, Japan

Jan 2019 - Oct 2020

Principal Investigator

Current
Omron Sinic X

東京都文京区本郷5-24-5角川本郷ビル3F

Oct 2018 - Present

Lecturer

東京大学

Department of Mechano-Informatics, Graduate School of Information Science and Technology

Apr 2016 - Sep 2018

研究員

日本電信電話株式会社

Research on Multimedia Understanding

Apr 2014 - Mar 2016

特別研究員(Dc2)

日本学術振興会

Caption Generation from Images

Apr 2013 - Mar 2014

Research Intern

Microsoft

Image Recognition

Jun 2013 - Aug 2013
Team & coworkers

Colleagues at Ridge-i (リッジアイ)

Other employees you can reach at ridge-i.com. View company contacts for 17 employees →

AH Amu Hata Amu Hata Colleague at Ridge-I (リッジアイ)Yokohama, Kanagawa, Japan View → MO Masaya Okamoto Masaya Okamoto Colleague at Ridge-I (リッジアイ)Kōtō, Tokyo, Japan View → SN Sarah Nagasawa Sarah Nagasawa Colleague at Ridge-I (リッジアイ)Okinawa, Japan View → CY Cindy Yang Cindy Yang Colleague at Ridge-I (リッジアイ)Tokyo, Japan View → TN Tsutomu Nakai Tsutomu Nakai Colleague at Ridge-I (リッジアイ)Greater Tokyo Area, Japan View → AP Aurélie Peng Aurélie Peng Colleague at Ridge-I (リッジアイ)Kawasaki-Ku, Kanagawa, Japan View → 阿 阿部大志 阿部大志 Colleague at Ridge-I (リッジアイ)Chiyoda, Tokyo, Japan View → JH Jingyi H. Jingyi H. Colleague at Ridge-I (リッジアイ)Tokyo, Japan View → TT Tsujino Takeshi Tsujino Takeshi Colleague at Ridge-I (リッジアイ)Tokyo, Japan View → 衛 衛藤泰地 衛藤泰地 Colleague at Ridge-I (リッジアイ)Yokohama, Kanagawa, Japan View →
1 education record

Yoshitaka Ushiku education

  • The University Of Tokyo
    The University Of Tokyo
    Information Science And Technology
FAQ

Frequently asked questions about Yoshitaka Ushiku

Quick answers generated from the profile data available on this page.

What company does Yoshitaka Ushiku work for?

Yoshitaka Ushiku works for Ridge-i (リッジアイ).

What is Yoshitaka Ushiku's role at Ridge-i (リッジアイ)?

Yoshitaka Ushiku is listed as CEO at NexaScience at Ridge-i (リッジアイ).

What is Yoshitaka Ushiku's email address?

AeroLeads has found 1 work email signal at @ridge-i.com for Yoshitaka Ushiku at Ridge-i (リッジアイ).

Where is Yoshitaka Ushiku based?

Yoshitaka Ushiku is based in Tokyo, Japan while working with Ridge-i (リッジアイ).

What companies has Yoshitaka Ushiku worked for?

Yoshitaka Ushiku has worked for Nexascience, Nine Bulls, Llc, Ridge-I (リッジアイ), Ridge-I, and Omron Sinic X.

Who are Yoshitaka Ushiku's colleagues at Ridge-i (リッジアイ)?

Yoshitaka Ushiku's colleagues at Ridge-i (リッジアイ) include Amu Hata, Masaya Okamoto, Sarah Nagasawa, Cindy Yang, and Tsutomu Nakai.

How can I contact Yoshitaka Ushiku?

You can use AeroLeads to view verified contact signals for Yoshitaka Ushiku at Ridge-i (リッジアイ), including work email, phone, and LinkedIn data when available.

What schools did Yoshitaka Ushiku attend?

Yoshitaka Ushiku holds Doctor Of Philosophy (Ph.D.), Information Science And Technology from The University Of Tokyo.

What skills is Yoshitaka Ushiku known for?

Yoshitaka Ushiku is listed with skills including Matlab, Python, Java, Computer Science, Science, Machine Learning, Image Processing, and Engineering.

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