Inventor · disambiguated record
Fumiyuki Yamatsuka
Also filed as: YAMATSUKA FUMIYUKI
3 granted patents·4 citations·filing 2013–2017
56Inventor score
Technology areasH05K
Files withCANON KK3
Top patents by PatentIndex Score
3 records- 0171US9307634B2Circuit board and image forming apparatusCANON KK·Filed 2013·Granted Apr 5, 2016·3 cites·15 claims
- 0265US9599944B2Method of mounting electronic part, circuit substrate, and image forming apparatusCANON KK·Filed 2014·Granted Mar 21, 2017·1 cites·4 claims
- 0352US10492304B2Method of mounting electronic part, circuit substrate, and image forming apparatusCANON KK·Filed 2017·Granted Nov 26, 2019·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →