TT

Tetsuo Takahashi

Mitsubishi Electric: 4 patents #168 of 2,608Top 7%
Canon: 2 patents #837 of 3,775Top 25%
NT NTT: 1 patents #63 of 199Top 35%
Overall (2017): #13,326 of 506,227Top 3%
7
Patents 2017

Issued Patents 2017

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9818957 Organic light emitting element Yosuke Nishide, Jun Kamatani, Hiroki Ohrui, Yojiro Matsuda, Masanori Muratsubaki +2 more 2017-11-14
9773873 Semiconductor device 2017-09-26
9741788 Semiconductor device and method for fabricating the same Takami Otsuki 2017-08-22
9723387 Optical signal processing device with an array waveguide coupled to a slab waveguide with two arcs Kenya Suzuki, Kazunori Seno, Naoki Ooba, Toshio Watanabe, Takeshi Kawai +4 more 2017-08-01
9705089 Organic light emitting element Yosuke Nishide, Jun Kamatani, Hiroki Ohrui, Yojiro Matsuda, Masanori Muratsubaki +2 more 2017-07-11
9601485 Reverse-conducting IGBT with buffer layer and separation layer for reducing snapback 2017-03-21
9543293 Power semiconductor device having trench gate type IGBT and diode regions 2017-01-10