Inventor · disambiguated record

Toshihisa Yokoyama

Also filed as: YOKOYAMA TOSHIHISA

1 granted patent·1 pending application·8 citations·filing 2001–2001

31Inventor score

Technology areasC30B

Files withNGK INSULATORS LTD2

Top patents by PatentIndex Score

2 records

0167US6565654B2Process and apparatus for producing a planar body of an oxide single crystalNGK INSULATORS LTD·Filed 2001·Granted May 20, 2003·8 cites·2 claims
0234US2002007780A1Process and apparatus for producing an oxide single crystalNGK INSULATORS LTD·Filed 2001·Application pending·0 cites

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