Inventor · disambiguated record
Tokuji Akiba
Also filed as: AKIBA TOKUJI
3 granted patents·24 citations·filing 1980–1984
67Inventor score
Files withCHICHIBU CEMENT KK3
Top patents by PatentIndex Score
3 records- 0157US4409030AMaterial for destroying concrete structuresCHICHIBU CEMENT KK·Filed 1982·Granted Oct 11, 1983·15 cites·14 claims
- 0240US4344062AHumidity sensor elementCHICHIBU CEMENT KK·Filed 1980·Granted Aug 10, 1982·8 cites·2 claims
- 0329US4594209AProcess for the preparation of voltage non-linearity type resistorsCHICHIBU CEMENT KK·Filed 1984·Granted Jun 10, 1986·1 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →