2 Patents
#4,067 in Tokyo
#10,974 in Japan
Sony Corporatioin
Forward Citations = 2
3 inventors:
3 inventors (with patents filed for the assignee):
Makoto Noda (1 out of 51 patents)
Keitarou Kondou (1 out of 11 patents)
Isao Kawashima (1 out of 41 patents)
2 patents: