Inventor · disambiguated record
Masami Tokunaga
Also filed as: TOKUNAGA MASAMI
3 granted patents·24 citations·filing 1988–2001
68Inventor score
Top patents by PatentIndex Score
3 records- 0158US4840837AHeat transfer mediumPILOT PEN CO LTD·Filed 1988·Granted Jun 20, 1989·10 cites·15 claims
- 0252US6982484B2Semiconductor joining substrate utilizing a tape with adhesive and copper-clad laminate sheetTORAY INDUSTRIES·Filed 2001·Granted Jan 3, 2006·9 cites·19 claims
- 0352US6585523B2Magnetic material-inverting display panelPILOT KK·Filed 2001·Granted Jul 1, 2003·5 cites·18 claims
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