45 Utility Patents
#1,188 in Kanagawa
#9,613 in Japan
#46,623 in the World
Forward Citations = 250
Company Filing History:



4. 5 out of 4,977
Oki Electric Industry Co., Ltd.
5. 4 out of 76
Toshiba Battery Co., Ltd.
where one patent can have more than one assignee
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