Inventor · disambiguated record
Shigenori Miyagawa
Also filed as: MIYAGAWA SHIGENORI
7 granted patents·3 pending applications·579 citations·filing 1993–2015
89Inventor score
Files withTOSHIBA KK10
Top patents by PatentIndex Score
10 records- 0195US5268817APortable computer with keyboard and having display with coordinate input tablet rotatably mounted to face either toward or away from keyboard when closed over keyboardTOSHIBA KK·Filed 1993·Granted Dec 7, 1993·239 cites·8 claims
- 0289US7301103B2Printed-wiring board, printed-circuit board and electronic apparatusTOSHIBA KK·Filed 2006·Granted Nov 27, 2007·19 cites·12 claims
- 0389US5410447APortable computer comprising keyboard and coordinate input tablet connected by two perpendicularly arranged hingesTOSHIBA KK·Filed 1993·Granted Apr 25, 1995·121 cites·4 claims
- 0488US5594619APortable computer comprising keyboard and coordinate input tablet hingedly connected to a main body case through a junction base having a cylindrical element defining a linear groove therethroughTOSHIBA KK·Filed 1994·Granted Jan 14, 1997·112 cites·6 claims
- 0579US5481430APortable computer having keyboard and coordinate input tablet hingedly connected to a main body case through a grooveTOSHIBA KK·Filed 1994·Granted Jan 2, 1996·82 cites·7 claims
- 0667US7863525B2Printed circuit board and electronic deviceTOSHIBA KK·Filed 2009·Granted Jan 4, 2011·4 cites·7 claims
- 0759US7659481B2Printed wiring board and information processing device incorporating the boardTOSHIBA KK·Filed 2005·Granted Feb 9, 2010·2 cites·15 claims
- 0850US2015070856A1Electronic deviceTOSHIBA KK·Filed 2014·Application pending·0 cites
- 0946US2008003846A1Circuit board unitTOSHIBA KK·Filed 2007·Application pending·0 cites
- 1035US2015373830A1Composite substrate including foldable portionTOSHIBA KK·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →