3 Utility and 19 Design Patents
#34 in Kyoto 615-0031
#929 in Japan
#9,736 in the World
rank by design patentsForward Citations = 202
Company Filing History:
Vodafone K.k.
Nippon Sanso Corporation
Japan Oxygen, Co., Ltd.
4. 3 out of 22
Takara Belmont Corporation
5. 1 out of 4,166

where one patent can have more than one assignee
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