Koso Deguchi

Chief Tech/Sci/R&D Officer at NISHIKAWA RUBBER CO., LTD.

Net worth: 944 856 $ as of 29/09/2026

59 year

Producer Manufacturing

Profile

Mr. Koso Deguchi is a Senior MD, Senior GM-Technology & Sales at Nishikawa Rubber Co., Ltd. He is on the Board of Directors at Nishikawa Rubber Co., Ltd.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
NISHIKAWA RUBBER CO., LTD. 0.11%	23/06/2026	42,000 ( 0.11% )	944 856 $	29/09/2026

Koso Deguchi active positions

Companies	Position	Start
NISHIKAWA RUBBER CO., LTD.	Chief Tech/Sci/R&D Officer	31/05/2020

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Linked companies

Private companies	1
Nishikawa Rubber Co., Ltd. Nishikawa Rubber Co., Ltd. Auto Parts: OEMProducer Manufacturing Engages in the manufacture and sale of automotive-related products	Producer Manufacturing