Inventor · disambiguated record
Takayuki Mitsuya
Also filed as: MITSUYA TAKAYUKI
3 granted patents·2 pending applications·14 citations·filing 1998–2017
60Inventor score
Top patents by PatentIndex Score
5 records- 0166US10183480B2Seal surface carving apparatusSHACHIHATA INC·Filed 2017·Granted Jan 22, 2019·1 cites·4 claims
- 0247US2014230671A1Self-inking stampSHACHIHATA INC·Filed 2014·Application pending·0 cites
- 0346US9545806B2Self-inking stampSHACHIHATA INC·Filed 2016·Granted Jan 17, 2017·0 cites·5 claims
- 0446US6824800B1Method of preparing a powder compositionTAIYO KAGAKU KK·Filed 1998·Granted Nov 30, 2004·13 cites·7 claims
- 0535US2018086124A1Stamp unitSHACHIHATA INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →