8 Utility Patents
#1,499 in Shizuoka
#105,359 in Japan
#501,557 in the World
Forward Citations = 182
Company Filing History:
Toho Beslon Co., Ltd.
Toho Belson Co., Ltd.

4. 1 out of 1,036

5. 1 out of 29
Toho Rayon Co., Ltd.
where one patent can have more than one assignee
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