TK

Takashi Kabasawa

EL Edwards Japan Limited: 29 patents #2 of 79Top 3%
FD Fdk: 7 patents #15 of 324Top 5%
BL Boc Edwards Technologies Limited: 6 patents #4 of 17Top 25%
SI Seiko Instruments: 6 patents #265 of 1,437Top 20%
AC Arisawa Mfg. Co.: 1 patents #49 of 105Top 50%
SK Seiko Seiki Kabushiki Kaisha: 1 patents #47 of 125Top 40%
BL Boc Edwards Japan Limited: 1 patents #7 of 16Top 45%
FC Fdk Twicell Co.: 1 patents #8 of 18Top 45%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
Overall (All Time): #49,740 of 4,157,543Top 2%
52
Patents All Time

Issued Patents All Time

Showing 51–52 of 52 patents

Patent #TitleCo-InventorsDate
6334754 Turbomolecular pump — 2002-01-01
6290457 Vacuum pump Manabu Nonaka 2001-09-18