18 Utility and 1 Design Patents
#36 in Kagawa
#41,943 in Japan
#194,555 in the World
rank by utility patentsForward Citations = 184
Company Filing History:

Ishigaki Mechanical Industry Co., Ltd.
Shigaki Company Limited
4. 1 out of 1
Ishiqaki Company Limited
5. 1 out of 10
Ishigaki Kiko Co., Ltd.
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