2 Patents
#4,058 in Tokyo
#10,964 in Japan
Koike Seiki Co., Ltd.
Forward Citations = 48
3 inventors:
3 inventors (with patents filed for the assignee):
Hiroshi Koike (2 out of 9 patents)
Shoji Suzuki (2 out of 64 patents)
Takeki Asakawa (1 out of 1 patent)
2 patents: