Inventor · disambiguated record
Shinjiro Katagiri
Also filed as: KAMIMURA SHOJI · KATAGIRI SHINJIRO
5 granted patents·104 citations·filing 1977–1981
82Inventor score
Files withHITACHI LTD5
Top patents by PatentIndex Score
5 records- 0193US4433228AMicrowave plasma sourceHITACHI LTD·Filed 1981·Granted Feb 21, 1984·43 cites·20 claims
- 0289US4189641AElectron microscopeHITACHI LTD·Filed 1977·Granted Feb 19, 1980·31 cites·5 claims
- 0376US4139774AApparatus for irradiating a specimen by an electron beamHITACHI LTD·Filed 1978·Granted Feb 13, 1979·16 cites·9 claims
- 0449US4121100AElectron microscopeHITACHI LTD·Filed 1977·Granted Oct 17, 1978·6 cites·10 claims
- 0532US4363953AElectron beam scribing methodHITACHI LTD·Filed 1980·Granted Dec 14, 1982·8 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →