Hitachi, Ltd., and Hitachi Video and Information Systems, Inc.

Masahiko Yatsu (1 out of 147 patents)

Takashi Kakuda (1 out of 14 patents)

Takeshi Hoshino (1 out of 36 patents)

4.  Seiichi Sekiguchi (1 out of 11 patents)

5.  Kenji Fuse (1 out of 21 patents)

6.  Yasuo Otsuka (1 out of 40 patents)

7.  Nobuyuki Kaku (1 out of 62 patents)

8.  Futoshi Yamasaki (1 out of 20 patents)

9.  Takesuke Maruyama (1 out of 35 patents)

10.  Tomohiro Miyoshi (1 out of 23 patents)

11.  Atsushi Ishibashi (1 out of 51 patents)

12.  Satoshi Ohuchi (1 out of 13 patents)

13.  Masaharu Deguchi (1 out of 15 patents)

14.  Nobuhiko Konuma (1 out of 4 patents)

15.  Hidetomo Yoshimura (1 out of 4 patents)