Inventor · disambiguated record

Shinpei Kai

Also filed as: KAI SHINPEI

1 granted patent·0 citations·filing 2020–2020

5Inventor score
Technology areasB05B
Files withCITIZEN WATCH CO LTD1

Top patents by PatentIndex Score

1 record

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