Inventor · disambiguated record
Seikichi Akiyama
Also filed as: AKIYAMA SEIKICHI
4 granted patents·106 citations·filing 1975–1993
79Inventor score
Top patents by PatentIndex Score
4 records- 0186US4543485AScintillator for radiation detection and process for producing the sameHITACHI CHEMICAL CO LTD·Filed 1982·Granted Sep 24, 1985·30 cites·13 claims
- 0285US5264154ASingle crystal scintillatorHITACHI CHEMICAL CO LTD·Filed 1993·Granted Nov 23, 1993·60 cites·3 claims
- 0365US4687683AScintillator for radiation detection and process for producing the sameHITACHI CHEMICAL CO LTD·Filed 1984·Granted Aug 18, 1987·12 cites·21 claims
- 0430US3993534AMethod of producing single crystals of gadolinium molybdate familyHITACHI LTD·Filed 1975·Granted Nov 23, 1976·4 cites·5 claims
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