Inventor · disambiguated record
Seiichi Yamano
Also filed as: YAMANO SEIICHI
5 granted patents·219 citations·filing 1977–1994
83Inventor score
Top patents by PatentIndex Score
5 records- 0192US4507721ADC-DC Converter for remote power feedingNIPPON TELEGRAPH & TELEPHONE·Filed 1983·Granted Mar 26, 1985·104 cites·4 claims
- 0278US5539564APoint-to-multipoint optical transmission systemNIPPON TELEGRAPH & TELEPHONE·Filed 1994·Granted Jul 23, 1996·79 cites·13 claims
- 0369US4115111AFree-cutting structural steel for machinesDAIDO STEEL CO LTD·Filed 1977·Granted Sep 19, 1978·15 cites·5 claims
- 0439US4984262ADigital service unitNIPPON TELEGRAPH & TELEPHONE·Filed 1990·Granted Jan 8, 1991·10 cites·10 claims
- 0539US4833691ALine equalizerHITACHI LTD·Filed 1988·Granted May 23, 1989·11 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →