JM

John F. Matsumoto

TS Toshiba America Information Systems: 5 patents #3 of 93Top 4%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
📍 Encinitas, CA: #366 of 1,440 inventorsTop 30%
🗺 California: #93,399 of 386,348 inventorsTop 25%
Overall (All Time): #873,982 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7236243 Hand-held spectrometer Michael Beecroft, Marian Martin Szczesniak, Barry James Smith, James Ferguson 2007-06-26
5832246 Virtualization of the ISA bus on PCI with the existence of a PCI to ISA bridge 1998-11-03
5675750 Interface having a bus master arbitrator for arbitrating occupation and release of a common bus between a host processor and a graphics system processor Motoaki Ando 1997-10-07
5522027 External interface for a high performance graphics adapter allowing for graphics compatibility Motoaki Ando 1996-05-28
5438663 External interface for a high performance graphics adapter allowing for graphics compatibility Motoaki Ando 1995-08-01
5404445 External interface for a high performance graphics adapter allowing for graphics compatibility 1995-04-04