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Main Group Enterprises

A-C

Crown Bioscience & MBL Co., Ltd.

  • Life Sciences
2-11-8 Shibadaimon Minatoku, Tokyo 105-0012, Japan
  • TEL: 03-4363-1361
  • FAX: -
Representative Hiroki Ito
Capital JPY100,000,000
JSR Ownership(%) *100% *JSR Ownership indicates holding ratio, including indirect holdings.
Purpose of Enterprise Sales of non-clinical CRO services and related products.
Non-clinical and clinical examination, analysis and research.
Date of Establishment April 1, 2022
Details

D-F

D-MEC LTD.

  • Digital Solutions
1-9-2 Higashi-Shimbashi, Minato-ku, Tokyo 105-0021, Japan
  • TEL: +81-3-6218-3582
  • FAX: +81-3-6218-3690
Representative Hideaki Kumazawa
Capital JPY65,000,000
JSR Ownership(%) 100%
Purpose of Enterprise 3D model generation, analysis by CAE and sales of solid modeling system and optically-hardened resins
Date of Establishment February 28, 1990
Details

Emulsion Technology, Co., Ltd.

  • Digital Solutions
1-6-16 Obata, Yokkaichi, Mie 510-0875, Japan
  • TEL: +81-59-345-0022
  • FAX: +81-59-347-2593
Representative Hiroaki Nemoto
Capital JPY168,000,000
JSR Ownership(%) 100%
Purpose of Enterprise Compounding and sales of crude latex (CL, Adhesives, cement admixtures, etc.)
Date of Establishment October 19, 1963
Details

J

JAPAN COLORING CO., LTD.

  • Plastics
4-6 Tomarikoyanagi-cho, Yokkaichi, Mie 510-0883, Japan
  • TEL: +81-59-347-3750
  • FAX: +81-59-347-3801
Representative Shoutarou Uehara
Capital JPY280,000,000
JSR Ownership(%) 100%
Purpose of Enterprise Coloring and sales of synthetic resins.
Date of Establishment April 1, 1968
Details

JEY-TRANS CO., LTD.

  • Others
2-16-13 Obata, Yokkaichi, Mie 510-0875, Japan
  • TEL: +81-59-345-0738
  • FAX: +81-59-340-3934
Representative Hitoshi Andou
Capital JPY170,000,000
JSR Ownership(%) 40%
Purpose of Enterprise Freight forwarding, warehousing, delivery management
Date of Establishment August 18, 1976
Details

JN System Partners Co., Ltd.

  • Others
1-9-4 Edagawa, Koto-ku, Tokyo 135-0051, Japan
  • TEL: +81-3-6666-5891
  • FAX: +81-3-6666-5897
Representative Takeshi Nakagawa
Capital JPY10,000,000
JSR Ownership(%) 40%
Purpose of Enterprise Computer system design, programming, operation and maintenance.
Date of Establishment May 1, 2013
Details

JSR ARTON Manufacturing Co., Ltd.

  • Digital Solutions
5 Chigusakaigan, Ichihara-shi, Chiba 299-0108 Japan
  • TEL: 0436-78-5522
  • FAX: 0436-78-5848
Representative Toshikazu Tou
Capital -
JSR Ownership(%) 100%
Purpose of Enterprise Production of ARTON polymers.
Date of Establishment February 1, 2022
Details

JSR Active Innovation Fund ,LLC

  • Others
1-9-2 Higashi-Shimbashi, Minato-ku, Tokyo 105-0021, Japan
  • TEL: +81-3-6218-3558
  • FAX: +81-3-6218-3539
Representative Yutaka Yoshimoto
Capital Nondisclosure
JSR Ownership(%) 100%
Purpose of Enterprise Investment for start-ups and supports for developing investees business.
Date of Establishment October 1, 2019
Details

JSR Business Services Co., Ltd.

  • Others
1-9-2 Higashi-Shimbashi, Minato-ku, Tokyo 105-0021, Japan
  • TEL: +81-3-6218-3771
  • FAX: +81-3-6218-3770
Representative Makoto Iwagami
Capital JPY10,000,000
JSR Ownership(%) 100%
Purpose of Enterprise Human resources , payroll calculation, welfare, general affairs.
Date of Establishment November 12, 1984
Details

JSR Life Sciences Corporation

  • Life Sciences
25 Miyukigaoka, Tsukuba, Ibaraki 305-0841, Japan
  • TEL: +81-29-856-1106
  • FAX: +81-29-879-9181
Representative Hideaki Nomura
Capital JPY310,000,000
JSR Ownership(%) 100%
Purpose of Enterprise Manufacture of life sciences related materials.
Date of Establishment February 1, 2012
Details

JSR Logistics & Customer Center Co., Ltd.

  • Others
100 Kawajiri-cho, Yokkaichi, Mie 510-8552, Japan
  • TEL: +81-59-336-6652
  • FAX: +81-59-346-8249
Representative Kazuhiko Nishihara
Capital JPY10,000,000
JSR Ownership(%) 100%
Purpose of Enterprise Customer service agent and logistics management
Date of Establishment April 1, 2014
Details

JSR Micro Kyushu Co., Ltd.

  • Digital Solutions
1580-1 Kamiizumi, Kuboizumi-cho, Saga 849-0902, Japan
  • TEL: +81-952-98-3001
  • FAX: +81-952-98-3855
Representative Daiki Katou
Capital JPY300,000,000
JSR Ownership(%) 100%
Purpose of Enterprise Production of semiconductor materials and display materials.
Date of Establishment June 5, 1996
Details

K-M

MEDICAL & BIOLOGICAL LABORATORIES CO., LTD.

  • Life Sciences
SUMITOMO FUDOSAN SHIBADAIMON NICHOME BLDG. 2-11-8 Shibadaimon, Minato-ku,
Tokyo 105-0012, Japan
  • TEL: +81-3-6684-6860
  • FAX: -
Representative Hiroki Ito
Capital JPY4,482,930,000
JSR Ownership(%) 100%
Purpose of Enterprise R&D, manufacture and sales of diagnostic and research reagents and companion diagnostics development service.
Date of Establishment August 23, 1969
Details

T-V

Techno-UMG Co., Ltd.

  • Plastics
1-9-2 Higashi-Shimbashi, Minato-ku, Tokyo 105-0021, Japan
  • TEL: +81-3-6218-3860
  • FAX: +81-3-6218-3875
Representative Kazumasa Yamawaki
Capital JPY3,000,000,000
JSR Ownership(%) 51%
Purpose of Enterprise Production, sales and R&D of ABS resin.
Date of Establishment July 1, 1996
Details

W-Z

YAMANAKA HUTECH CORPORATION

  • Digital Solutions
29, Shimogamo Matsubaracho, Kyoto Shi Sakyo Ku, Kyoto Fu, 606-0804, Japan
  • TEL: 075-721-5555
  • FAX: -
Representative Tsuyoshi Moriwaki
Capital -
JSR Ownership(%) 100％
Purpose of Enterprise Production and sale of high-purity chemicals for semiconductors and optical fiber
Date of Establishment November 1, 1967
Details