Inventor · disambiguated record
Hidetsuyo Baba
Also filed as: BABA HIDETSUYO
3 granted patents·20 citations·filing 1985–1996
67Inventor score
Technology areasH01J
Files withHITACHI LTD3
Top patents by PatentIndex Score
3 records- 0158US4733124ACathode structure for magnetronHITACHI LTD·Filed 1985·Granted Mar 22, 1988·11 cites·12 claims
- 0241US4684845AMagnetron cathode assembly with grooved insulating spacerHITACHI LTD·Filed 1985·Granted Aug 4, 1987·5 cites·10 claims
- 0337US5828167AColor cathode ray tube with a dynamic convergence device and color display system employing sameHITACHI LTD·Filed 1996·Granted Oct 27, 1998·4 cites·57 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →