2 Patents
#4 in Chigasaki
#10,988 in Japan
Ngk Filtech, Ltd.
Forward Citations = 1
6 inventors:
6 inventors (with patents filed for the assignee):
Hiroshi Shimizu (1 out of 69 patents)
Muneyuki Iwabuchi (1 out of 4 patents)
Shinichi Kosaka (1 out of 5 patents)
4. Koji Hieda (2 patents)
5. Kohei Watanabe (0 patent)
6. Takeyuki Fujiwara (0 patent)
2 patents: