Inventor · disambiguated record

Kiyonori Yasuike

Also filed as: YASUIKE KIYONORI

2 granted patents·1 citations·filing 2010–2017

30Inventor score

Technology areasB43K C09D

Files withOTSUBO AYA1 PENTEL KK1

Top patents by PatentIndex Score

2 records

0161US8771410B2Ink for ballpoint pens and ballpoint pen using sameOTSUBO AYA·Filed 2010·Granted Jul 8, 2014·1 cites·10 claims
0244US11697743B2Ink composition, writing instrument and method for producing ink compositionPENTEL KK·Filed 2017·Granted Jul 11, 2023·0 cites·13 claims

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