Inventor · disambiguated record

Yoshinobu Sekijima

Also filed as: SEKIJIMA YOSHINOBU

2 granted patents·11 citations·filing 1997–1998

55Inventor score

Technology areasG21K H01J

Files withTOSHIBA KK2

Top patents by PatentIndex Score

2 records

0134US6169360B1X-ray image intensifier and method for manufacturing thereofTOSHIBA KK·Filed 1997·Granted Jan 2, 2001·7 cites·15 claims
0231US6320303B1Radioactive-ray image tube having input member formed of a clad materialTOSHIBA KK·Filed 1998·Granted Nov 20, 2001·4 cites·12 claims

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