Inventor · disambiguated record
Shu Shirai
Also filed as: SHIRAI SHU
3 granted patents·86 citations·filing 1997–2000
75Inventor score
Technology areasH04N
Files withFUJI PHOTO FILM CO LTD3
Top patents by PatentIndex Score
3 records- 0179US6750993B1Density calibration chartFUJI PHOTO FILM CO LTD·Filed 2000·Granted Jun 15, 2004·24 cites·5 claims
- 0269US6028617AMethod of recording an imageFUJI PHOTO FILM CO LTD·Filed 1997·Granted Feb 22, 2000·43 cites·4 claims
- 0354US6411318B1Color converting method, density-gradient correction method and color printer using the sameFUJI PHOTO FILM CO LTD·Filed 1998·Granted Jun 25, 2002·19 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →