WW

Wataru Watanabe

KT Kabushiki Kaisha Toshiba: 14 patents #2,131 of 21,451Top 10%
KM Konica Minolta: 12 patents #175 of 2,718Top 7%
CC Clarion Co.: 8 patents #63 of 721Top 9%
YE Yaskawa Electric: 4 patents #198 of 1,006Top 20%
SM Suzuki Motor: 3 patents #180 of 1,209Top 15%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
TK Toshiba Tec Kabushiki Kaisha: 2 patents #886 of 1,664Top 55%
DL Denka Company Limited: 2 patents #135 of 434Top 35%
KM Konica Minolta: 2 patents #764 of 1,361Top 60%
Canon: 1 patents #14,899 of 19,416Top 80%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
JT Japan Science And Technology: 1 patents #225 of 836Top 30%
MC Mitsumi Electric Co.: 1 patents #527 of 935Top 60%
Nintendo Co.: 1 patents #886 of 1,476Top 65%
Nsk: 1 patents #937 of 1,559Top 65%
TI Tokyo Electric Power Company Holdings, Incorporated: 1 patents #245 of 711Top 35%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
Overall (All Time): #38,828 of 4,157,543Top 1%
60
Patents All Time

Issued Patents All Time

Showing 51–60 of 60 patents

Patent #TitleCo-InventorsDate
5043835 Method and apparatus for adjusting the position of a magnetic head relative to a recording medium Takashi Ichiyanagi 1991-08-27
5031475 Power mechanism Kazuki Takai, Takahiro Asano 1991-07-16
4907112 Recording/reproducing head providing evenly distributed contact pressure with magnetic medium Takashi Ichiyanagi 1990-03-06
4809105 Flexible recording medium tensioning magnetic recording head Kiyokazu Imanishi, Kiyoshi Kobata 1989-02-28
4791505 Cyclic actuator lock for tape player Kazuki Takai, Toshihiro Ikahata 1988-12-13
4626939 Ejection mechanism for tape player Kazuki Takai, Toshihiro Ikahata 1986-12-02
4425595 Locking device of a starting position searching mechanism Shoji Kaneko 1984-01-10
4402020 Lock-releasing mechanism for magnetic record/playback apparatus Tadashi Yokota 1983-08-30
4402026 Magnetic record/playback apparatus Tadashi Yokota 1983-08-30
4335409 Tape pack ejecting mechanism for tape player Tadashi Yokota, Makoto Kondo 1982-06-15