Inventor · disambiguated record
Shigeaki Wada
Also filed as: WADA SHIGEAKI
8 granted patents·161 citations·filing 1980–1996
89Inventor score
Technology areasH01J
Files withMATSUSHITA ELECTRIC WORKS LTD8
Top patents by PatentIndex Score
8 records- 0177US5367226AElectrodeless discharge lamp having a concave recess and foil electrode formed thereinMATSUSHITA ELECTRIC WORKS LTD·Filed 1994·Granted Nov 22, 1994·30 cites·2 claims
- 0275US5256940AHigh intensity discharge lamp deviceMATSUSHITA ELECTRIC WORKS LTD·Filed 1992·Granted Oct 26, 1993·30 cites·8 claims
- 0374US4724361AHigh pressure discharge lampMATSUSHITA ELECTRIC WORKS LTD·Filed 1985·Granted Feb 9, 1988·22 cites·10 claims
- 0473US5519285AElectrodeless discharge lampMATSUSHITA ELECTRIC WORKS LTD·Filed 1993·Granted May 21, 1996·30 cites·7 claims
- 0573US4417172ALow pressure discharge lampMATSUSHITA ELECTRIC WORKS LTD·Filed 1980·Granted Nov 22, 1983·19 cites·6 claims
- 0671US4434385ADischarge lamp deviceMATSUSHITA ELECTRIC WORKS LTD·Filed 1981·Granted Feb 28, 1984·17 cites·31 claims
- 0751US5747945AElectrodeless discharge lamp utilizing induced electric field generated by a high frequency electromagnetic fieldMATSUSHITA ELECTRIC WORKS LTD·Filed 1996·Granted May 5, 1998·9 cites·8 claims
- 0833US5500571AMetal vapor discharge lampMATSUSHITA ELECTRIC WORKS LTD·Filed 1994·Granted Mar 19, 1996·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →