Nippon Quaker Chemical, Ltd.

Toshikazu Ikeda (2 out of 3 patents)

Yasuhide Oshima (1 out of 19 patents)

Katsumi Kojima (1 out of 58 patents)

4.  Yuichi Furukawa (1 out of 26 patents)

5.  Masaki Tada (1 out of 31 patents)

6.  Eiji Tabata (1 out of 3 patents)

7.  Hiroki Iwasa (1 out of 49 patents)

8.  Tokiyoshi Okuda (1 out of 1 patent)

9.  Takeshi Yamauchi (1 out of 1 patent)

10.  Hiroshi Douzono (1 out of 1 patent)

11.  Fujiaki Nagasaki (1 out of 1 patent)

12.  Shinsuke Ukai (1 out of 1 patent)

13.  Motonori Takeue (1 out of 1 patent)

14.  Yoshihiko Yasue (1 out of 20 patents)

15.  Tomohiro Kanokogi (1 out of 1 patent)