Diamond Online reports on the ranking of listed owner-operated companies in the Other products category. The results of a deviation-score ranking based on six metrics for all 1,885 companies were released on the following page, showing which companies ranked highest among the 79 companies, including Mizuno and タカラトミー.
This article presents the ranking of companies classified under Other products as part of a feature that selected listed owner-operated companies in Japan from a total of 1,885 and ranked them out of 100 points using six metrics: market capitalization, net sales, operating margin, return on assets (ROA), equity ratio and current ratio. The list includes niche companies with strong brands, such as jewelry company ツツミ, フルヤ金属, 三菱鉛筆 and コクヨ.
The article explains that タカラトミー, which operates in the toy business, is also an owner-operated company in Other products, with the 富山 family holding approximately 10% of its shares and controlling the company. タカラトミー’s consolidated net sales reached a record ¥270.5 billion in the fiscal year ending March 2026. Specific rankings for companies including Mizuno, Yonex and Pigeon are disclosed on subsequent pages.