TH

Takashi Hirabayashi

DE Denso: 35 patents #121 of 11,792Top 2%
FD Fdk: 2 patents #88 of 324Top 30%
Overall (All Time): #85,444 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 26–38 of 38 patents

Patent #TitleCo-InventorsDate
8928436 Electromagnetic switch for starter 2015-01-06
8058760 Magnetic holding spring for magneto field type motor and manufacturing thereof 2011-11-15
7990017 DC motor having enhanced startability 2011-08-02
7893593 Automotive engine starter and electric rotary machine designed to withstand vibrational impact 2011-02-22
7847467 Automotive engine starter and electric rotary machine designed to withstand vibrational impact 2010-12-07
7814807 Engine starter having intermediate gear 2010-10-19
7608956 Automotive engine starter and electric rotary machine designed to withstand vibrational impact Akifumi Hosoya, Ken Takehara 2009-10-27
7570138 Electromagnetic switch for starter 2009-08-04
7569960 Yoke assembly for stator of starter motor 2009-08-04
7551049 Structure of electromagnetic switch for starter Tadahiro Kurasawa 2009-06-23
7165468 Starter Tsutomu Shiga 2007-01-23
7138744 Brush of rotary electric machine Masami Niimi 2006-11-21
7116196 Starter electromagnetic switch 2006-10-03