Inventor · disambiguated record
Seiya Yamaguchi
Also filed as: YAMAGUCHI SEIYA
3 granted patents·1 pending application·55 citations·filing 1974–2003
71Inventor score
Top patents by PatentIndex Score
4 records- 0186US7145593B2Foldable mobile terminal deviceNTT DOCOMO INC·Filed 2003·Granted Dec 5, 2006·38 cites·4 claims
- 0258US4040838AProcessing color photographic materialsFUJI PHOTO FILM CO LTD·Filed 1976·Granted Aug 9, 1977·7 cites·15 claims
- 0357US3948659AMethod of processing color photographic materialsFUJI PHOTO FILM CO LTD·Filed 1974·Granted Apr 6, 1976·10 cites·11 claims
- 0438US2005158617A1Portable terminalFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →