Inventor · disambiguated record
Tatuya Ishigaki
Also filed as: ISHIGAKI TATUYA
1 granted patent·28 citations·filing 1991–1991
43Inventor score
Technology areasH05K
Files withHITACHI LTD1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →