JK

Jun Koyama

SL Semiconductor Energy Laboratory: 1498 patents #2 of 1,113Top 1%
Sharp Kabushiki Kaisha: 32 patents #405 of 10,731Top 4%
Canon: 5 patents #9,253 of 19,416Top 50%
SC Semiconductor Energy Laboratories Co.: 4 patents #2 of 38Top 6%
HT Hayashi Telempu: 1 patents #29 of 139Top 25%
NE Nec: 1 patents #7,889 of 14,502Top 55%
Overall (All Time): #31 of 4,157,543Top 1%
1514
Patents All Time

Issued Patents All Time

Showing 251–275 of 1,514 patents

Patent #TitleCo-InventorsDate
9679955 Light emitting device Shunpei Yamazaki, Tatsuya Arao, Munehiro Azami 2017-06-13
9673337 Semiconductor device Shunpei Yamazaki, Hiroyuki Miyake, Kei Takahashi, Kouhei Toyotaka, Masashi TSUBUKU +2 more 2017-06-06
9666678 Semiconductor device and manufacturing method thereof Shunpei Yamazaki, Hiroyuki Miyake, Kei Takahashi, Kouhei Toyotaka, Masashi TSUBUKU +2 more 2017-05-30
9666601 Semiconductor device, and manufacturing method thereof Shunpei Yamazaki, Hideaki Kuwabara, Saishi Fujikawa 2017-05-30
9658506 Display device having an oxide semiconductor transistor Toshikazu Kondo, Shunpei Yamazaki 2017-05-23
9647152 Sensor circuit and semiconductor device including sensor circuit Tomokazu Yokoi, Tsutomu Murakawa 2017-05-09
9646521 Driving method of liquid crystal display device Shunpei Yamazaki 2017-05-09
9626913 Current source circuit, a signal line driver circuit and a driving method thereof and a light emitting device Hajime Kimura 2017-04-18
9614258 Power storage device and power storage system Minoru Takahashi, Kei Takahashi, Junpei Momo, Tamae Moriwaka 2017-04-04
9613964 Semiconductor device including a memory cell Shunpei Yamazaki, Kiyoshi Kato 2017-04-04
9608006 Semiconductor device and touch panel Shunpei Yamazaki 2017-03-28
9601635 Semiconductor device and method for manufacturing the same Shunpei Yamazaki, Masahiro Takahashi, Hideyuki Kishida, Akiharu Miyanaga, Junpei Sugao +2 more 2017-03-21
9601515 Semiconductor device and manufacturing method thereof Shunpei Yamazaki, Hideomi Suzawa, Koji Ono, Tatsuya Arao 2017-03-21
9601178 Memory device and semiconductor device Shunpei Yamazaki 2017-03-21
9589961 Semiconductor device including write access transistor having channel region including oxide semiconductor Shunpei Yamazaki, Kiyoshi Kato 2017-03-07
9577446 Power storage system and power storage device storing data for the identifying power storage device Shunpei Yamazaki 2017-02-21
9577016 Light emitting device Makoto Udagawa, Masahiko Hayakawa, Mitsuaki Osame, Aya Anzai 2017-02-21
9576982 Liquid crystal display device, EL display device, and manufacturing method thereof Shunpei Yamazaki 2017-02-21
9553583 Semiconductor device with a small off current and oxide semiconductor layer having a function of a channel formation layer Shunpei Yamazaki, Masashi TSUBUKU, Kosei Noda 2017-01-24
9552775 Electro-optical device and driving method of the same 2017-01-24
9543835 DC/DC converter, power supply circuit, and semiconductor device Kei Takahashi, Masato Ishii 2017-01-10
9536468 Display device Hajime Kimura 2017-01-03
9514670 Display device Hajime Kimura 2016-12-06
9515065 Driver circuit, method of manufacturing the driver circuit, and display device including the driver circuit Shunpei Yamazaki 2016-12-06
9502483 Light-emitting device Shunpei Yamazaki, Mai Osada 2016-11-22