Inventor · disambiguated record
Youji Nishiyama
Also filed as: NISHIYAMA YOUJI
4 granted patents·111 citations·filing 1997–2000
79Inventor score
Files withFUJITSU LTD4
Top patents by PatentIndex Score
4 records- 0181US6555836B1Method and apparatus for inspecting bumps and determining height from a regular reflection regionFUJITSU LTD·Filed 2000·Granted Apr 29, 2003·22 cites·12 claims
- 0278US5999266AMethod for inspecting height, and a height inspection apparatus to carry out the methodFUJITSU LTD·Filed 1997·Granted Dec 7, 1999·48 cites·19 claims
- 0367US6052189AHeight measurement device and height measurement methodFUJITSU LTD·Filed 1997·Granted Apr 18, 2000·32 cites·13 claims
- 0442US6104493AMethod and apparatus for visual inspection of bump arrayFUJITSU LTD·Filed 1999·Granted Aug 15, 2000·9 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →