Inventor · disambiguated record

Shouichi Mayama

Also filed as: MAYAMA SHOUICHI

2 granted patents·28 citations·filing 1997–1997

61Inventor score

Technology areasG03F H01J

Files withUSHIO ELECTRIC INC2

Top patents by PatentIndex Score

2 records

0154US5929565AShort arc discharge lamp having anode with tungsten coating thereonUSHIO ELECTRIC INC·Filed 1997·Granted Jul 27, 1999·18 cites·2 claims
0251US5920152AMercury lamp of the short arc type and method for operation thereofUSHIO ELECTRIC INC·Filed 1997·Granted Jul 6, 1999·10 cites·8 claims

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