Inventor · disambiguated record

Wataru Ohyama

Also filed as: OHYAMA WATARU

2 granted patents·27 citations·filing 2000–2002

56Inventor score

Technology areasB41M

Files withDAINIPPON PRINTING CO LTD2

Top patents by PatentIndex Score

2 records

0186US6380132B1Thermal transfer image-receiving sheet and process for producing the sameDAINIPPON PRINTING CO LTD·Filed 2000·Granted Apr 30, 2002·27 cites·14 claims
0242US6743751B2Thermal transfer image-receiving sheet and process for producing the sameDAINIPPON PRINTING CO LTD·Filed 2002·Granted Jun 1, 2004·0 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →