51 Utility Patents
#127 in Nagoya
#7,444 in Japan
#37,072 in the World
Forward Citations = 54
Company Filing History:

Ten Kabushiki Kaisha
Ngk Insultators, Ltd.
4. 1 out of 218
Mitsubishi Cable Industries, Ltd.
5. 1 out of 14
Miyagawa Kasei Industry Co., Ltd.
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