Inventor · disambiguated record

Ryo Niitsuma

Also filed as: NIITSUMA RYO

1 granted patent·1 pending application·109 citations·filing 1988–2001

53Inventor score

Technology areasG02F G06Q

Files withRICOH KK1

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2 records

0190US4896946ALiquid crystal display deviceRICOH KK·Filed 1988·Granted Jan 30, 1990·109 cites·1 claims
0248US2002038223A1Apparatus, method and program for creating information to be providedFiled 2001·Application pending·0 cites

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