61 Utility Patents
#428 in Yokohama
#5,080 in Japan
#26,011 in the World
Forward Citations = 292
Company Filing History:


Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai
4. 10 out of 37
Sanraku-ocean Co., Ltd.
5. 2 out of 34
Shin Nippon Biomedical Laboratories, Ltd.
where one patent can have more than one assignee
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