Inventor · disambiguated record

Tetsuho Kotani

Also filed as: KOTANI TETSUHO

1 granted patent·35 citations·filing 2000–2000

45Inventor score

Technology areasE03B

Files withECO PLAN 21 CO LTD1

Top patents by PatentIndex Score

1 record

0166US6626609B1Water storing block and connecting member for water storing block and rain water storing/infiltrating structureECO PLAN 21 CO LTD·Filed 2000·Granted Sep 30, 2003·35 cites·8 claims

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