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Pacific Kohatsu Co., Ltd.

Private limited company (Ltd.) Active

Registration No.
8010501031238
Incorporation Date
2015-10-05
Company Type
Private limited company (Ltd.)
Address
Taito Ward, Japan
Website
N/A
Source: National Tax Agency — Corporate Number Publication Site

Pacific Kohatsu Co., Ltd. is a Private limited company (Ltd.) registered in Japan under 8010501031238, and its current status with National Tax Agency — Corporate Number Publication Site is active. The company was incorporated on 5 October 2015 and lists its registered address as Taito Ward, Japan. 5 shareholders are on record for Pacific Kohatsu Co., Ltd., and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from National Tax Agency — Corporate Number Publication Site and was last updated on 2 October 2026.

Data Provenance
This record is sourced directly from official government registries, including National Tax Agency — Corporate Number Publication Site.

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Shareholders

5

Five shareholders are currently on record for Pacific Kohatsu Co., Ltd., reflecting the kabunushi meibo (shareholder register) maintained under Articles 121-122 of the Companies Act rather than a public filing.

The largest of these is DFA International Small Cap Value Portfolio, holding 55% — a majority holding — followed by DFA Japanese Small Company Series at 22.3%; the remaining 3 shareholders shown hold smaller stakes.

The register reports 9 shareholders in total, though only the top 5 by holding are shown in this view.

Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.

Shareholder Type Holding Source Document
DFA International Small Cap Value Portfolio 55% National Tax Agency — Corporate Number Publication Site
DFA Japanese Small Company Series 22.3% National Tax Agency — Corporate Number Publication Site
DFA International Core Equity Portfolio 18.1% National Tax Agency — Corporate Number Publication Site
Dimensional ETF Tr-Dimensional World ex U.S. Core Equity 2 ETF 1.5% National Tax Agency — Corporate Number Publication Site
Brighthouse Fds Tr II-BH/Dimensional International Small Co Port 1.1% National Tax Agency — Corporate Number Publication Site

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Officers

3

Three officers are currently on record for Pacific Kohatsu Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Yoshinori Itagaki serves as Chairman, President & Md; Maruhiko Saruko and Satoshi Takase both serve as Md & Director.

Management authority at Pacific Kohatsu Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.

YI
Yoshinori Itagaki ACTIVE

Residence
🇯🇵 Japan
Occupation
Chairman, President & Md

MS
Maruhiko Saruko ACTIVE

Residence
🇯🇵 Japan
Occupation
Md & Director

ST
Satoshi Takase ACTIVE

Residence
🇯🇵 Japan
Occupation
Md & Director

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Group Structure

Pacific Kohatsu Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 11 subsidiaries recorded beneath it across 1 jurisdiction. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.

Those 11 subsidiaries span Japan jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. Two of the 11 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.

Ultimate HQ
Pacific Kohatsu Co., Ltd.
Japan
TAIHEIYO TOTAL SYSTEM, K.K.
JapanJP 6460001002101

MARIMO KOUTSU INC.
JapanJP 8460001001662

TAIHEIYO COAL MINING CO. LTD.
JapanJP 5460001002011

HCC.CORPORATION
JapanJP 5460001000171

TAIHEIYO SEISAKUSHO INC.+ subsidiaries
JapanJP 9460001001067

TAIHEIYO UNYU INC.
JapanJP 7460001001060

KUNNEPPU LIME INDUSTRY CO., LTD.
JapanJP 5460301000334

EIWA SERVICE, K.K.
JapanJP 9460001000218

+3 more entities

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Frequently Asked Questions

Who owns Pacific Kohatsu Co., Ltd.?

Five shareholders are currently on record for Pacific Kohatsu Co., Ltd., reflecting the kabunushi meibo (shareholder register) maintained under Articles 121-122 of the Companies Act rather than a public filing. The largest of these is DFA International Small Cap Value Portfolio, holding 55% — a majority holding — followed by DFA Japanese Small Company Series at 22.3%; the remaining 3 shareholders shown hold smaller stakes. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.

Who is Pacific Kohatsu Co., Ltd.'s UBO (Ultimate Beneficial Owner)?

Every shareholder recorded for Pacific Kohatsu Co., Ltd. is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.

How many shareholders does Pacific Kohatsu Co., Ltd. have on record?

5 shareholders are shown on record for Pacific Kohatsu Co., Ltd.. The register reports 9 in total; only the top 5 by holding are shown here.

What is Pacific Kohatsu Co., Ltd.'s company registration number?

Pacific Kohatsu Co., Ltd.'s registration number is 8010501031238, filed with National Tax Agency — Corporate Number Publication Site in Japan. Its current status on the register is active.

Is Pacific Kohatsu Co., Ltd. still an active company?

Pacific Kohatsu Co., Ltd.'s status on National Tax Agency — Corporate Number Publication Site is listed as active.

When was Pacific Kohatsu Co., Ltd. incorporated?

Pacific Kohatsu Co., Ltd. was incorporated on 5 October 2015, according to National Tax Agency — Corporate Number Publication Site.

What is Pacific Kohatsu Co., Ltd.'s registered address?

The registered address on file for Pacific Kohatsu Co., Ltd. is Taito Ward, Japan.

What legal structure is Pacific Kohatsu Co., Ltd. registered as?

Pacific Kohatsu Co., Ltd. is registered as a Private limited company (Ltd.) in Japan.

Who are the officers/directors of Pacific Kohatsu Co., Ltd.?

Three officers are currently on record for Pacific Kohatsu Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. Yoshinori Itagaki serves as Chairman, President & Md; Maruhiko Saruko and Satoshi Takase both serve as Md & Director. Management authority at Pacific Kohatsu Co., Ltd. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.

Does Pacific Kohatsu Co., Ltd. have a parent company or subsidiaries?

Pacific Kohatsu Co., Ltd. has no recorded parent company — it sits at the top of its own group structure, with 11 subsidiaries recorded beneath it across 1 jurisdiction. Those 11 subsidiaries span Japan jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. Two of the 11 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.

Can Zavia monitor changes to Pacific Kohatsu Co., Ltd.'s ownership over time?

This profile reflects a point-in-time snapshot from National Tax Agency — Corporate Number Publication Site. Zavia's monitoring API can track changes to Pacific Kohatsu Co., Ltd.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.

Can I access Pacific Kohatsu Co., Ltd.'s data through an API?

Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Japan, so records like Pacific Kohatsu Co., Ltd.'s registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.

Where does this company information come from, and how current is it?

This record is sourced directly from National Tax Agency — Corporate Number Publication Site and was last synced on 2 October 2026.

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