1.

WORLD

2.

World Life Mapping

3.

Woven Capital

4.

WRAY 2016-06-01

5.

WysiWyg

6.

X Detect

7.

Xacti Apr 2, 2012

8.

Xcoo

9.

xFOREST Therapeutics 2020

10.

Xiberlinc

11.

XNef 2017-08-01

12.

Y's 2014-02-04

13.

Ya-Man

14.

Yachiyo Care Support

15.

Yagamiseisakusho

16.

YAGO

17.

Yahoo! Japan 1996-01-31

18.

Yaizu Suisankagaku Industry

19.

Yakult Honsha

20.

Yakumi 2016-12-01

21.

Yakuodo Apr 1978

22.

Yamada

23.

Yamae Hisano

24.

Yamagata University

25.

Yamaguchi Capital Apr 1, 1996