Inventor · disambiguated record
Ken Agatsuma
Also filed as: AGATSUMA KEN
2 granted patents·6 pending applications·9 citations·filing 2006–2014
54Inventor score
Top patents by PatentIndex Score
8 records- 0164US7259918B2Projection devicePENTAX CORP·Filed 2006·Granted Aug 21, 2007·5 cites·4 claims
- 0253US8094382B2Zoom lens system and electronic imaging device using the sameAGATSUMA KEN·Filed 2009·Granted Jan 10, 2012·4 cites·8 claims
- 0346US2010141908A1Projecting deviceUNIV TOHOKU·Filed 2008·Application pending·0 cites
- 0440US2014233410A1Reception quality measurement device and reception quality measurement methodFUJITSU LTD·Filed 2014·Application pending·0 cites
- 0539US2008123059A1Optical Projection System and Projection Device Having the SamePENTAX CORP·Filed 2007·Application pending·0 cites
- 0638US2007013875A1Projection deviceMATSUOKA SHOHEI·Filed 2006·Application pending·0 cites
- 0734US2007013876A1Projecting deviceAGATSUMA KEN·Filed 2006·Application pending·0 cites
- 0831US2007014027A1Projection deviceAGATSUMA KEN·Filed 2006·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →