Tsubota Lab Inc.
株式会社坪田ラボ
Tsubota Laboratory Incorporated Alias
2012-05-28
TYO
Japan
Research and Development
Prevention and Treatment of Eye Diseases
304 Tosin Shinanocho Station Front Building, 34 Shinanocho, Shinjuku-ku, Tokyo 160-0016, Japan
Kazuo Tsubota
788,972,000  (7 100 million)
17 people
10 people
Company name
Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder

19 entries
DateDescription
1993
1993
1993 株式会社全国朝日放送情報局入局。
1993 株式会社全国朝日放送情報局入局
2005 Assumed the role of President and CEO.
2005 Founded MediProdeu Co., Ltd. and became President and CEO.
2005 Founded MediProdeu Co., Ltd. and became President and CEO.
2008 Chief Scientific Officer of the company.
2011 Assumed the role of Director.
2011 Founded MediProduct Co., Ltd. and became Director.
2011 Founded MediProduct Co., Ltd. and became Director.
2015 Currently Vice President and Director of the company.
2020-06 Assumed the role of External Director of the company (current).
2023-06 Part-time Chairman of the Board, Part-time Chairman of the Board, and Current Director of the company.
2023-06 Part-time Chairman of the Board of MediProdeu Co., Ltd. and MediProduct Co., Ltd., and Current Director of the company.
2023-06 Part-time Chairman of the Board of MediProdeu Co., Ltd. and MediProduct Co., Ltd., and Current Director of the company.
2025-01 Kenji Morishima held key positions in research and development, production logistics, organizational development, and global product development at Santan Pharmaceutical Co., Ltd., and after joining the company, he promoted the development of pharmaceuticals and medical devices as Head of the R&D Division.
2025-01 Kenji Morishima joined and promoted the development of pharmaceuticals and medical devices as Head of R&D Division.
2025-06 Kenji Morishima assumed the role of Director and Head of R&D Division (current).
+ Loaded when opened
5010401099989
Trade name株式会社坪田ラボ
Trade name (kana)ツボタラボ
Name in English
Corporation type301
Address〒160-0016 東京都新宿区信濃町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
Postal code1600016
Prefecture code13
City code104
Address outside Japan
Prefecture in English
City in English
Address outside Japan in English
Corporate number assignment date2015-10-05
Update date2024-09-04
Change date2024-08-21
Registry closure date
Reason for registry closure
Successor corporate number
Details of the change
Latest record1
Excluded from search0
Processing type12
Correction type0
Trade name image ID
Address image ID
Sequence number1896086
Source: National Tax Agency Corporate Number Publication Site, basic three items
5010401099989
Corporate number5010401099989
Trade name株式会社坪田ラボ
Trade name (kana)ツボタラボ
Trade name (alphabet)
Registry closure date
Reason for registry closure
Registered address東京都新宿区信濃町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
Postal code1600016
Prefecture東京都
Prefecture code13
City or district新宿区
City code104
Street address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
Organisation type301
Processing type12
Correction type0
Status
Representative代表取締役社長 坪田 一男
Capital825197000
Employees17
Employees (male)
Employees (female)
Business summary
Website URL
Year founded
Business category
Date established
Unified government qualification - grade
Unified government qualification - business items
Update date2024-09-04
Key information5010401099989
Source: gBizINFO (Ministry of Economy, Trade and Industry)
2026-09-23 02:52 (Model: gpt-4.1-nano )
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