Inventor · disambiguated record
Kou Ishigami
Also filed as: ISHIGAMI KOU
2 granted patents·42 citations·filing 1999–1999
63Inventor score
Files withKYOCERA MITA CORP2
Top patents by PatentIndex Score
2 records- 0178US6127076ANaphthalenetetracarboxylic acid diimide derivatives and photosensitive material for electrophotographyKYOCERA MITA CORP·Filed 1999·Granted Oct 3, 2000·26 cites·17 claims
- 0262US6174638B1Naphthalenetetracarboxylic acid diimide derivatives and photosensitive materials for electrophotographyKYOCERA MITA CORP·Filed 1999·Granted Jan 16, 2001·16 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →