Inventor · disambiguated record

Takayoshi Ishigami

Also filed as: ISHIGAMI TAKAYOSHI

1 granted patent·6 citations·filing 2002–2002

28Inventor score

Technology areasC09D

Files withTOYO INK MFG COMPANY1

Top patents by PatentIndex Score

1 record

0153US6692559B2Pigment yellow 74 and printing ink compositionTOYO INK MFG COMPANY·Filed 2002·Granted Feb 17, 2004·6 cites·5 claims

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