Inventor · disambiguated record

Junichi Chikawa

Also filed as: CHIKAWA JUNICHI

2 granted patents·6 citations·filing 1974–2002

50Inventor score

Technology areasG01N G21K

Files withJAPAN BROADCASTING CORP1 PHOTON PRODUCTION LAB LTD1

Top patents by PatentIndex Score

2 records

0135US6931099B2High-energy X-ray imaging device and method thereforPHOTON PRODUCTION LAB LTD·Filed 2002·Granted Aug 16, 2005·2 cites·5 claims
0225US3944823AX-Ray topograph reproducing apparatusJAPAN BROADCASTING CORP·Filed 1974·Granted Mar 16, 1976·4 cites·5 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →