Trademarks = 1

Forward Citations = 63

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3 inventors (with patents filed for the assignee):

Toru Hanaoka (1 out of 2 patents)

Hiroshi Hanaoka, Deceased (1 out of 1 patent)

Hiroshi Hanaoka (1 out of 3 patents)

3 patents: Sort by Forward Citations

#3,267 in Tokyo

#8,766 in Japan

Hanaoka Sharyo Co., Ltd.

Forward Citations = 63

3 inventors:

Toru Hanaoka (1 out of 2 patents)

Hiroshi Hanaoka, Deceased (1 out of 1 patent)

Hiroshi Hanaoka (1 out of 3 patents)

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