Racthera Co., Ltd.

Atsushi Kuwahara (1 out of 13 patents)

Suguru Yamasaki (1 out of 8 patents)

Yoshiki Sasai (1 out of 37 patents)

4.  Masayo Takahashi (1 out of 19 patents)

5.  Mototsugu Eiraku (1 out of 12 patents)

6.  Hideya Sakaguchi (1 out of 2 patents)

7.  Michiko Mandai (1 out of 4 patents)

8.  Masaya Nakamura (1 out of 1 patent)

9.  Yasuhiro Kamata (1 out of 1 patent)

10.  Miho Saito (1 out of 1 patent)

11.  Mitsuhiro Inoue (1 out of 1 patent)

12.  Yuji Tanaka (1 out of 3 patents)

13.  Daiki Nukaya (1 out of 2 patents)

14.  Hideyuki Okano (1 out of 1 patent)

15.  Jun Kohyama (1 out of 1 patent)