MD

Michiyasu Deguchi

SI Seiko Instruments: 12 patents #135 of 1,437Top 10%
AB Ablic: 2 patents #65 of 167Top 40%
SS Sii Semiconductor: 2 patents #40 of 108Top 40%
Overall (All Time): #294,969 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10591942 Voltage regulator and method of controlling voltage regulator Tadakatsu Kuroda, Tsutomu Tomioka, Hideyuki SAWAI 2020-03-17
10007282 Voltage regulator 2018-06-26
9600006 Short activation time voltage regulator Tadashi Kurozo, Takao Nakashimo 2017-03-21
9553514 DC-DC converter Hiroyuki Masuko, Kosuke Takada 2017-01-24
9444335 Switching regulator control circuit and switching regulator Kosuke Takada, Tetsuya Makino 2016-09-13
9293990 Switching regulator and electronic apparatus Kosuke Takada, Hiroyuki Masuko 2016-03-22
9270162 Switching regulator and electronic device Akihiro Kawano 2016-02-23
9030180 Switching regulator Kenji Yoshida 2015-05-12
8729878 Switching regulator control circuit and switching regulator 2014-05-20
8692536 Switching regulator with short-circuit detection circuit 2014-04-08
8508196 Switching regulator 2013-08-13
7898349 Triangular wave generating circuit, and charging and discharging control circuit 2011-03-01
7800433 Power supply switching circuit Kiyoshi Yoshikawa, Fumiyasu Utsunomiya, Toshiyuki Tsuzaki, Hiroyuki Masuko, Osamu Uehara +1 more 2010-09-21
7705578 Switching regulator Toshiyuki Tsuzaki 2010-04-27
7511461 Switching regulator control circuit which prevents shoot-through current in a synchronous rectifier 2009-03-31
7342384 Switching regulator 2008-03-11