Inventor · disambiguated record
Shigehiro Yamada
Also filed as: YAMADA SHIGEHIRO
5 granted patents·2 pending applications·39 citations·filing 1991–2005
77Inventor score
Top patents by PatentIndex Score
7 records- 0177US7099085B2Optical pick-up apparatus and semiconductor laser apparatusSHARP KK·Filed 2003·Granted Aug 29, 2006·14 cites·3 claims
- 0263US6610913B1Rice plants transformed to provide a PCK-type C4 cycle and methods of makingJAPAN TOBACCO INC·Filed 1998·Granted Aug 26, 2003·17 cites·12 claims
- 0353US2003221219A1PCK-type C4 cycleJAPAN TOBACCO INC·Filed 2003·Application pending·0 cites
- 0443US6847665B2Semiconductor laser device and method for producing the sameSHARP KK·Filed 2002·Granted Jan 25, 2005·3 cites·15 claims
- 0541US5272329AOptical pickup device using a holographic optical element and an amplifierSHARP KK·Filed 1991·Granted Dec 21, 1993·5 cites·13 claims
- 0641US2006079015A1Manufacturing method of pickup deviceSHARP KK·Filed 2005·Application pending·0 cites
- 0727US6229069B1Method for controlling water content of plantJAPAN TOBACCO INC·Filed 1998·Granted May 8, 2001·0 cites·27 claims
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