TS

Tatsuo Shimizu

KT Kabushiki Kaisha Toshiba: 19 patents #3 of 1,428Top 1%
O- O-M: 1 patents #1 of 4Top 25%
📍 Shinagawa, JP: #1 of 122 inventorsTop 1%
Overall (2020): #1,989 of 565,922Top 1%
20
Patents 2020

Issued Patents 2020

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
10861944 Semiconductor device and method for manufacturing the same Shigeya Kimura, Hisashi Yoshida, Ryosuke Iijima 2020-12-08
10777675 Semiconductor device, method for manufacturing semiconductor device, inverter circuit, driving device, vehicle, and elevator Teruyuki Ohashi, Ryosuke Iijima, Hiroshi Kono 2020-09-15
10770549 Semiconductor device, inverter circuit, driving device, vehicle, and elevator Toshiyuki Oshima, Shinya Kyogoku, Ryosuke Iijima 2020-09-08
10714610 Semiconductor device, method for manufacturing semiconductor device, inverter circuit, driving device, vehicle, and elevator Ryosuke Iijima, Toshihide Ito, Shunsuke ASABA, Yukio Nakabayashi, Shigeto Fukatsu 2020-07-14
10707306 Semiconductor device and method of manufacturing the same Ryosuke Iijima, Johji Nishio, Teruyuki Ohashi 2020-07-07
10680058 Semiconductor device having regions of different concentraton of lifetime killer impurity provided in a silicon carbide layer Johji Nishio, Mitsuhiro Kushibe 2020-06-09
10672882 Semiconductor device Hisashi Saito 2020-06-02
10665682 Semiconductor device, method for manufacturing semiconductor device, inverter circuit, driving device, vehicle, and elevator 2020-05-26
10651318 Semiconductor device and method of manufacturing the same 2020-05-12
10629687 Silicon carbide semiconductor device Chiharu Ota, Tatsunori Sakano, Ryosuke Iijima 2020-04-21
10600900 Semiconductor device and electric apparatus Toshiya Yonehara, Hiroshi Ono, Daimotsu Kato 2020-03-24
10596638 Lathe provided with eccentricity adjustment mechanism Takio Nakamura, Hirofumi NAKAKUBO, Akira Nishiyama 2020-03-24
10580874 Semiconductor device with silicon oxide layer having element double bonded to oxygen, semiconductor device manufacturing method, inverter circuit, driving device, vehicle, and elevator 2020-03-03
10573735 Semiconductor device Masahiro Koyama, Shinya Nunoue 2020-02-25
10566451 Semiconductor device, semiconductor device manufacturing method, power supply circuit, and computer Toshiya Yonehara, Akira Mukai 2020-02-18
10546931 Semiconductor device, inverter circuit, and vehicle Ryosuke Iijima 2020-01-28
10546932 Semiconductor device, substrate, method for manufacturing semiconductor device, and method for manufacturing substrate Johji Nishio, Mitsuhiro Kushibe 2020-01-28
10541307 Diode with an oxygen concentration region 2020-01-21
10535744 Semiconductor device, power supply circuit, and computer Toshiya Yonehara, Hiroshi Ono, Daimotsu Kato, Akira Mukai 2020-01-14
10529558 Semiconductor device, substrate, method for manufacturing semiconductor device, and method for manufacturing substrate Johji Nishio, Mitsuhiro Kushibe 2020-01-07