Unlocking Human Capital Management for Business Results: Insights from 54 Companies and 5 Years of Practice

Protean Career Association (Shinjuku-ku, Tokyo; Representative Directors: Kensuke Tanaka, Toru Ariyama; hereinafter referred to as "the Association") is an organization that supports the development of better relationships between organizations and individuals, and the proactive career development of individuals.

We are pleased to announce the launch of archived streaming for a special dialogue session held on February 14, 2026 (Sat.) at "Human Capital Management Manifesto 2026." The session featured Hiroyuki Nagashima (former HR Head at Nitori) and Tsuyoshi Ito (Secretariat Director, Career Ownership Consortium).

Under the theme "The Future of Career Ownership," the session involved a spirited discussion on concrete processes for promoting behavioral change in employees, derived from five years of consortium activities involving 54 companies, and advanced approaches for directly linking human capital to business results.

Click here to apply for free archived viewing.

Archived Streaming Overview

This is an archive of "Human Capital Management Manifesto 2026," held on February 14 (Sat.).

《Application for Free Archived Viewing》

https://protean-career.or.jp/seminor-information/20260214-4/

《Speakers》

Hiroyuki Nagashima, Former HR Head at Nitori / Advisor, Protean Career Association

Tsuyoshi Ito, Secretariat Director, Career Ownership Consortium

Event Highlights

Human Capital Management Shifts from "System" to "Practice"

While human capital disclosure is expanding, what is now being questioned is the reality of "how we enhance the value of people and link it to results." This session strongly emphasized the importance of "practice" – how to draw out individuals' abilities and motivation at the site level and translate them into actual behavior, rather than merely engaging in formal responses such as system design and information disclosure.

AI Will Redefine Organizational Boundaries

With the rapid advancement of AI, traditional rigid organizational structures based on departments, positions, and years of service are beginning to change significantly. The discussion explored the possibility of creating flatter, more flexible collaborations as the "organizational walls" of the past are redefined by AI connecting fragmented information and knowledge across the company.

The Era of Individuals Who Accumulate "Career Capital" Will Become Stronger

In an era where lifetime employment is no longer assumed, the concept of "career capital" – proactively learning and accumulating experience rather than passively working dependent on a company – is essential. The practical significance of practicing "Protean Career," which involves continuously updating one's own value in a rapidly changing environment, and the organizational culture that supports it were shared.

Management and HR Will Be Reconnected Through "Talent Strategy"

Human capital management is no longer a closed topic for the HR department alone; it has shifted to become a most critical theme for management itself. The session passionately discussed how to align management strategy and talent strategy to achieve visible improvements in corporate value (ROI), incorporating numerous real-world examples from consortium member companies.

◆ Click here to view the archive of this seminar

https://protean-career.or.jp/seminor-information/20260214-4/

Speakers

Hiroyuki Nagashima, Former HR Head at Nitori / Advisor, Protean Career Association

After studying marketing and industrial/organizational psychology at university, he was involved in new market development for overseas businesses at Toray and Sony. Following an assignment in the U.S. (Sony USA), he joined Nitori Holdings. As the head of organization and HR under Chairman Akio Nitori, he led reforms in recruitment, training, and HR systems from a talent management perspective. Subsequently, at Renova (TSE Prime), a renewable energy power plant developer, he served as Executive Officer/CHRO, responsible for planning and executing organizational and human resource strategies linked to mid-to-long-term business strategies, focusing on developing leaders (green talent) for the global energy transition. He founded Qrious LLC in February 2023 and supports future organizational development based on "individual growth" under the guidance of various company executives.

Tsuyoshi Ito, Secretariat Director, Career Ownership Consortium

Manager and Co-creation Producer, Mission Co-creation Promotion Department, Persol Career Co., Ltd. Secretariat, Career Ownership and Future of Work Consortium, General Planning Producer. After graduating from graduate school, he worked for a general PR company and an integrated marketing support company before joining Persol Career in 2018 as the head of corporate and service PR. Following the company's establishment of its corporate mission "Empowering people to take ownership of their work," he has planned and promoted various activities to foster "career ownership," including the "Career Ownership and Future of Work Consortium," "Mutual Side Business," and the expansion of "career education for elementary and junior high schools." Additionally, he produces various co-creation activities that address social issues related to "work" beyond existing business frameworks, such as exploring multicultural coexistence in workplaces where both Japanese and foreign talent can work easily, and supporting the employment and economic independence of refugees, displaced persons, and economically disadvantaged youth. He serves as a Public Relations Strategy Advisor for the Ministry of Education, Culture, Sports, Science and Technology, and a Director of the General Incorporated Association for the Promotion of Cultural Diversity. He is also an examiner for the PR Planner Qualification Certification System/Examination.

Related Course Information

Methods for breaking through the formalization of HR systems and evolving career support into essential "meaning-making," as discussed in this session, can be learned systematically in the "Protean Career AI Basic Course & Certification" offered by our Association.

This course is supervised by Kensuke Tanaka (Professor, Faculty of Career Design, Hosei University), the leading authority on modern Protean Career. It is a next-generation educational program that visualizes one's career capital and utilizes AI as a close partner through the introduction of "AI Diagnosis" and "AI Career Dialogue Robot."

The curriculum combines "e-learning (approx. 3.5 hours)," which allows for learning at one's own pace during spare moments on smartphones or PCs, with "live dialogue sessions (2 hours)" conducted online. It is ideal for career consultants, HR personnel, and managers who do not want to be left behind in the new era.

▼Protean Career AI Basic Course & Certification https://protean-career.or.jp/foundation-seminar/

◆Association Certified Service Provider: 4designs Inc.

Name: 4designs Inc.

Location: H1O Nihonbashi Kayabacho 311, 2-12-10 Nihonbashi Kayabacho, Chuo-ku, Tokyo

Established: July 2019

CEO: Toru Ariyama

Business Overview: Management consulting, organizational development support for maximizing human capital, career development support, etc.

Website: https://4designs.co.jp/

Service: Protean Career Dock https://protean-career.or.jp/company-seminar

Clients: Panasonic Industry Co., Ltd. / Sumitomo Corporation / Morinaga & Co., Ltd. / POLA INC. / Dentsu Digital Inc. / Idemitsu Kosan Co., Ltd. / Intage Inc. / EXA CORPORATION, and over 200 other companies.

◆Association Overview

Official Name: General Incorporated Association Protean Career Association

Location: Shinjuku Washington Hotel Building Main Building 2F, 3-2-9 Nishi-Shinjuku, Shinjuku-ku, Tokyo

Business Overview: Career dialogue-based organizational development support services / Individual career support services / Certified qualification system operation

Representative Directors: Kensuke Tanaka (Professor, Faculty of Career Design, Hosei University) / Toru Ariyama (CEO, 4designs Inc.)

Established: March 2020

Association Website: https://protean-career.or.jp/

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