Masami Zaiki

Chief Executive Officer at NITTOSEIKO CO.,LTD.

Net worth: 490 056 $ as of 30/05/2026

75 year

Producer Manufacturing

Profile

Masami Zaiki started working at Nitto Seiko Co., Ltd. in 1971.
Since 2023, the role has been Chairman & Chief Executive Officer at Nitto Seiko Co., Ltd., which is the current position.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
NITTO SEIKO CO., LTD. 0.25%	30/12/2025	99,000 ( 0.25% )	490 056 $	30/05/2026

Masami Zaiki active positions

Companies	Position	Start
NITTOSEIKO CO.,LTD.	Chief Executive Officer	28/02/2023

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Linked companies

Private companies	1
Nitto Seiko Co., Ltd. Nitto Seiko Co., Ltd. Industrial MachineryProducer Manufacturing Manufactures and sells semiconductor-fabrication equipment, substrate inspection devices and industrial screws fastening machines	Producer Manufacturing