Notice of Press Conference Regarding Japan National Water Polo Player Haruka Inaba Joining the Company

Haruka Inaba, a member of the Japan national water polo team, will be joining Shiotani Construction Co., Ltd. as an athlete employee from April 1, 2026. A press conference to announce this will be held on March 30, 2026.
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  • 📰 Published: March 30, 2026 at 09:50

We are pleased to announce that Haruka Inaba, a member of the Japan national water polo team, will be joining our company as an athlete employee as of April 1, 2026.

We will be holding a press conference to announce her joining the company as detailed below, and we ask for your media coverage.


1. Date and Time: Monday, March 30, 2026, 16:00 (Reception starts at 15:30)

2. Location: Shiotani Construction Co., Ltd. Head Office (6-1 Ishize, Takaoka City)

3. Attendees: Ms. Haruka Inaba (Shiotani Construction Co., Ltd.)

Yohei Shiotani, President and Representative Director, Shiotani Construction Co., Ltd.

Kiyotsugu Seki, Chairman, Toyama Swimming Federation

Main Profile of Haruka Inaba

From Toyama City

Date of Birth: April 16, 2002 (Age 23)

March 2021: Graduated from Toyama Hokubu High School

April 2021: Enrolled in the Department of Corporate Management, Faculty of Comprehensive Management, Shumei University

March 2025: Graduated from the Department of Corporate Management, Faculty of Comprehensive Management, Shumei University

Achievements in Water Polo

Four-time winner of the Kanto Student Water Polo League, two-time winner of the Japan Student Championship

One-time winner of the Japan Championship,

Winner, World Aquatics Women's Water Polo World Cup 2025 [Division 2]

7th place, World Aquatics Women's Water Polo World Cup 2025 [Finals]

Runner-up, Asian Water Polo Championship 2025

8th place, World Championships [Japan National Water Polo Team] (2025/Singapore)

Inquiries: Emura, Group Support Office, Shiotani Construction Co., Ltd. TEL 0766-23-4636

*Information is embargoed for release until the press conference on March 30.