Inventor · disambiguated record

Tetsuaki Yaguchi

Also filed as: YAGUCHI TETSUAKI

2 granted patents·43 citations·filing 1989–1992

63Inventor score

Technology areasG06F

Files withCANON KK2

Top patents by PatentIndex Score

2 records

0151US5867159ADocument processing apparatus for displaying a plurality of ruled lines at regular intervalsCANON KK·Filed 1992·Granted Feb 2, 1999·28 cites·37 claims
0244US5122953AWord processor for automatically defining the position, size, and form of a symbol and formulaCANON KK·Filed 1989·Granted Jun 16, 1992·15 cites·13 claims

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