Inventor · disambiguated record
Shigeto Hayafuji
Also filed as: HAYAFUJI SHIGETO
2 granted patents·1 pending application·114 citations·filing 1998–2012
59Inventor score
Top patents by PatentIndex Score
3 records- 0187US5972057AMethod and apparatus for producing diesel fuel oil from waste edible oilLONFORD DEV LIMITED·Filed 1998·Granted Oct 26, 1999·114 cites·13 claims
- 0238US2011233147A1Method and apparatus for producing high-purity water from low-purity waterCDM CONSULTING CO LTD·Filed 2011·Application pending·0 cites
- 0333US9395003B2Process and device for reducing radioactive material of object containing radioactive material to safe level in living environmentHAYAFUJI SHIGETO·Filed 2012·Granted Jul 19, 2016·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →