5 Utility Patents
#2,976 in Saitama 343-0827
#162,524 in Japan
#826,892 in the World
Forward Citations = 31
Company Filing History:

Other
Nippon Leakless Industry Co., Ltd.
4. 1 out of 17
Sanshin Industries Co., Ltd.
5. 1 out of 29
Zexel Valeo Climate Control Corporation
where one patent can have more than one assignee
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