Inventor · disambiguated record
Shigetoshi Ajima
Also filed as: AJIMA SHIGETOSHI
6 granted patents·108 citations·filing 1980–2006
85Inventor score
Top patents by PatentIndex Score
6 records- 0192US4451590AOrganic friction materialKUREHA CHEMICAL IND CO LTD·Filed 1983·Granted May 29, 1984·44 cites·5 claims
- 0275US4278584AOrganic friction materialKUREHA CHEMICAL IND CO LTD·Filed 1980·Granted Jul 14, 1981·22 cites·6 claims
- 0373US4386168AOrganic friction materialKUREHA CHEMICAL IND CO LTD·Filed 1982·Granted May 31, 1983·16 cites·5 claims
- 0463US4822538AProcess for producing a carbonaceous thin plateKUREHA CHEMICAL IND CO LTD·Filed 1986·Granted Apr 18, 1989·14 cites·5 claims
- 0543USD586453SHeat proof guard rail for industrial furnacesKUREHA CORP·Filed 2006·Granted Feb 10, 2009·6 cites·1 claims
- 0643USD577114SHeat proof guard rail for industrial furnacesKUREHA CORP·Filed 2006·Granted Sep 16, 2008·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →