Tsubota Laboratory Incorporated Logo

Tsubota Laboratory Incorporated

Developing pharmaceuticals and medical devices for ophthalmic and brain diseases.

4890 | T

Overview

Corporate Details

ISIN(s):
N/A
LEI:
Country:
Japan
Address:
新宿区信濃町35 慶應義塾大学信濃町キャンパス2号館9階CRIK信濃町E7
Sector:
Mining and quarrying
Industry:
Mining of non-ferrous metal ores

Description

Tsubota Laboratory Incorporated is a bio-venture company that originated as a startup from Keio University. The firm is engaged in the research and development of innovative pharmaceuticals and medical devices. Its primary focus is on creating solutions for ophthalmic conditions such as myopia, dry eye, and presbyopia. The company also extends its research into treatments for brain diseases, including depression and dementia, notably exploring the application of technologies like violet light therapy.

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Filings

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Date Filing Language Size Actions
2025-06-27 04:35
Post-Annual General Meeting Information
臨時報告書
Japanese 23.3 KB
2025-06-26 09:02
Regulatory News Service
確認書
Japanese 9.4 KB
2025-06-26 09:01
Regulatory News Service
内部統制報告書-第13期(2024/04/01-2025/03/31)
Japanese 23.5 KB
2025-06-26 09:01
Annual Report
有価証券報告書-第13期(2024/04/01-2025/03/31)
Japanese 1.6 MB
2024-11-14 08:02
Regulatory News Service
確認書
Japanese 9.0 KB
2024-11-14 08:02
Interim Report
半期報告書-第13期(2024/04/01-2025/03/31)
Japanese 201.7 KB
2024-06-27 04:10
Governance Information
内部統制報告書-第12期(2023/04/01-2024/03/31)
Japanese 22.8 KB
2024-06-27 04:09
Regulatory News Service
確認書
Japanese 8.9 KB
2024-06-27 04:08
Annual Report
有価証券報告書-第12期(2023/04/01-2024/03/31)
Japanese 1.7 MB
2024-02-14 07:11
Report Publication Announcement
確認書
Japanese 9.0 KB
2024-02-14 07:10
Quarterly Report
四半期報告書-第12期第3四半期(2023/10/01-2023/12/31)
Japanese 160.1 KB
2023-11-13 07:06
Report Publication Announcement
確認書
Japanese 9.0 KB
2023-11-13 07:02
Quarterly Report
四半期報告書-第12期第2四半期(2023/07/01-2023/09/30)
Japanese 193.0 KB
2023-08-14 09:17
Report Publication Announcement
確認書
Japanese 9.0 KB
2023-08-14 09:16
Quarterly Report
四半期報告書-第12期第1四半期(2023/04/01-2023/06/30)
Japanese 153.7 KB

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Insider Transactions

Date Insider Name Position Type Shares Value
No insider transactions recorded for this company.

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