Inventor · disambiguated record

Tsutomu Akechi

Also filed as: AKECHI TSUTOMU

11 granted patents·1 pending application·7 citations·filing 20102020

81Inventor score
Technology areasD06NB60RD03DD06M
Files withTOYO BOSEKI10AKECHI TSUTOMU2

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12 records

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Tsutomu Akechi — Patent Inventor | PatentIndex