Inventor · disambiguated record
Takahiro Fujiu
Also filed as: FUJIU TAKAHIRO
3 granted patents·22 citations·filing 1979–1991
68Inventor score
Files withTOPPAN PRINTING CO LTD3
Top patents by PatentIndex Score
3 records- 0158US4286958AMethod of dyeing cellulose fiber-containing structuresTOPPAN PRINTING CO LTD·Filed 1979·Granted Sep 1, 1981·5 cites·15 claims
- 0243US5215809ASignature panel and process for producing the sameTOPPAN PRINTING CO LTD·Filed 1991·Granted Jun 1, 1993·13 cites·19 claims
- 0342US4392265AMethod of modifying the dye affinity of cellulose fiber-containing structure with benzene sulfonyl chlorideTOPPAN PRINTING CO LTD·Filed 1981·Granted Jul 12, 1983·4 cites·9 claims
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