Ooka Oxygen Trading Co., Ltd.

§01

Basic information

BASIC

Head office: 3-1-3 Kanbe-cho, Otsu-ku, Himeji-shi, 671-1132
Chief executive: Masahiro Murata
Capital: 20,000,000 JPY
Employees (non-consolidated)
Employees (consolidated)
Start date: 1928-01-01
End date

§02

Websites

1 DOMAINS

https://oooka.co.jp/

§03

Business

5

Sale and repair of gas-related equipment and devicesDesign and construction of gas supply equipment and pipingSale of welding materials, welding machines, tools, and machinerySale of safety protective gearManufacture and sale of high‑pressure gas

§04

Related companies

10 COMPANIES

Company name	Group	Parent	Subsidiary	Customer	Supplier	Alliance	Bank	Shareholder
Resonac Gas Products Co., Ltd. Group
Nippon Sanso Corporation Group
Japan Air Liquide LLC Group
Iwatani Corporation Group
Koike Sanso Kogyo Co., Ltd. Group
マツモト産業株式会社 Group
Chiyoda Seiki Co., Ltd. Group
Himeji Sanso Industries Co., Ltd. Group Subsidiary
Himeji Marui Co., Ltd. Group
岩谷瓦ス株式会社 Group

Names without a link are companies not yet registered in OpenBizGraph

§05

Network

NETWORK

§06

History

15 EVENTS

1928-09

Founder Ooka Jii established Ooka Oxygen Trading Co., Ltd. in Shirogane-cho, Himeji-shi, Hyogo Prefecture

1951-02

The organization was transformed into the corporation Ooka Oxygen Trading Co., Ltd.

1957

Established the Imadani branch at 1373 Imadani, Himeji-shi, Hyogo Prefecture

1962-12

Established an oxygen filling plant at 380 Yoshimi, Otsu-ku, Himeji-shi

1967-12

Former president Ooka Hisashi was appointed as representative director

1969-01

Relocated headquarters to the Imadani branch

1974-05

Founded Himeji Maru Co., Ltd. in partnership with Iwatani Industries Co., Ltd.

1980-12

Reorganized Himeji Maru Co., Ltd. into Himeji Sanso Industrial Co., Ltd.

1987-02

Constructed a general high‑pressure gas filling plant in Utsu, transferred the Nagaoka plant functions to the new plant

1994-11

Hiroaki Ooka appointed as CEO

2007-10

Tadashi Horiguchi appointed as CEO

2015-11

Relocated headquarters to 3-1-3 Kanbe-cho, Otsu-ku, Himeji-shi

2017-06

Tetsuo Kurokawa appointed as CEO

2018-04

Absorbed subsidiary Himeji Sanso Industrial Co., Ltd.

2025-04

Masahiro Murata appointed as CEO

§07

News

0 ARTICLES

There is no news.

§08

Public records

GOV

National Tax Agency basic information9140001058057

Source: National Tax Agency Corporate Number Publication Site, basic three items

Trade name: 株式会社大岡酸素商会
Trade name (kana): オオオカサンソショウカイ
Name in English
Corporation type: 301
Address: 〒671-1132 兵庫県姫路市大津区勘兵衛町３丁目１番３
Postal code: 6711132
Prefecture code: 28
City code: 201
Address outside Japan
Prefecture in English
City in English
Address outside Japan in English
Corporate number assignment date: 2015-10-05
Update date: 2024-06-24
Change date: 2018-04-02
Registry closure date
Reason for registry closure
Successor corporate number
Details of the change: 平成３０年４月１日兵庫県姫路市大津区勘兵衛町三丁目１番３姫路サンソ工業株式会社（4140001060950）を合併
Latest record: 1
Excluded from search: 0
Processing type: 71
Correction type: 1
Trade name image ID
Address image ID
Sequence number: 4647105

METI gBizINFO9140001058057

Source: gBizINFO (Ministry of Economy, Trade and Industry)

Corporate number: 9140001058057
Trade name: 株式会社大岡酸素商会
Trade name (kana): オオオカサンソショウカイ
Trade name (alphabet)
Registry closure date
Reason for registry closure
Registered address: 兵庫県姫路市大津区勘兵衛町３丁目１番３
Postal code: 6711132
Prefecture: 兵庫県
Prefecture code: 28
City or district: 姫路市
City code: 201
Street address: 大津区勘兵衛町３丁目１番３
Organisation type: 301
Processing type: 71
Correction type: 1
Status
Representative
Capital
Employees
Employees (male)
Employees (female)
Business summary
Website URL
Year founded
Business category
Date established
Unified government qualification - grade
Unified government qualification - business items
Update date: 2024-06-24
Key information: 9140001058057

§09

Sources & updates

SOURCES

SOURCEhttps://oooka.co.jp/company/

DOMAINOwn domain：Yes

UPDATED2026-11-08 17:55 · Model: ggml-org/gpt-oss-20b