Inventor: Miyazaki, Kiyoshi
Inventor: Shibamichi, Akira
Inventor: Skotak, Jr., Chester
Inventor: Skotak, Chester
Inventor: Kako, Tetsuya, Suzuki, Kenichi
Inventor: Kako, Tetsuya, Miyazaki, Kiyoshi
Inventor: Kako, Tetsuya, Miyazaki, Kiyoshi
Inventor: Danziger, Gabriel
Inventor: Danziger, Gabriel
Inventor: Danziger, Gabriel
Inventor: Danziger, Gabriel
Inventor: Danziger, Gabriel
Inventor: Danziger, Gabriel
Inventor: Kako, Tetsuya, Miyazaki, Kiyoshi
Inventor: Kako, Tetsuya, Miyazaki, Kiyoshi
Inventor: Danziger, Gabriel
Inventor: Danziger, Gabriel
Inventor: Kako, Tetsuya, Miyazaki, Kiyoshi
Inventor: Iwaki, Kazunari, Kanaya, Takeshi