MH

Masahiko Hayakawa

SL Semiconductor Energy Laboratory: 192 patents #45 of 1,113Top 5%
Brother Kogyo: 22 patents #376 of 2,767Top 15%
SO Sony: 6 patents #6,793 of 25,231Top 30%
Overall (All Time): #2,732 of 4,157,543Top 1%
219
Patents All Time

Issued Patents All Time

Showing 101–125 of 219 patents

Patent #TitleCo-InventorsDate
8648338 Light emitting device comprising an organic compound layer Makoto Udagawa, Jun Koyama, Mitsuaki Osame, Aya Anzai 2014-02-11
8643021 Semiconductor device including multiple insulating films Shunpei Yamazaki, Satoshi Murakami, Kiyoshi Kato, Mitsuaki Osame, Takashi Hirosure +1 more 2014-02-04
8624258 Semiconductor device Shunpei Yamazaki, Yoshifumi Tanada, Mitsuaki Osame, Aya Anzai, Ryota Fukumoto 2014-01-07
8610182 Semiconductor device and method for manufacturing the same Mitsunori Sakama, Satoshi Toriumi 2013-12-17
8606127 Image forming apparatus which can suppress a reverse transfer when executing monochrome printing 2013-12-10
8581805 Display device and driving method thereof Hajime Kimura, Jun Koyama, Yu Yamazaki, Yukari Ando, Keisuke Miyagawa 2013-11-12
8502215 Semiconductor element and display device using the same Satoshi Murakami, Shunpei Yamazaki 2013-08-06
8466014 Manufacturing method of semiconductor device Masashi TSUBUKU, Shuhei YOSHITOMI, Takahiro Tuji, Miyuki Hosoba, Junichiro Sakata +1 more 2013-06-18
8436518 Method for manufacturing light emitting device Shunpei Yamazaki, Koichiro Kamata, Hiroyuki Tomatsu, Hisao Ikeda, Junichiro Sakata 2013-05-07
8421715 Display device, driving method thereof and electronic appliance Yu Yamazaki, Yukari Ando, Keisuke Miyagawa, Jun Koyama, Tomoyuki Iwabuchi +3 more 2013-04-16
8415669 Semiconductor display device Shunpei Yamazaki, Satoshi Murakami, Kiyoshi Kato, Mitsuaki Osame 2013-04-09
8368072 Display device and method of fabricating the same Satoshi Murakami, Shunpei Yamazaki, Kengo Akimoto 2013-02-05
8368145 Semiconductor device and electronic device Osamu Fukuoka, Hideaki Shishido 2013-02-05
8351818 Image forming apparatus and method of controlling image forming apparatus Kazushi Fukuta 2013-01-08
8340457 Image analysis method, image analysis program and pixel evaluation system having the sames Tatsuji Nishijima 2012-12-25
8324618 Light emitting device Makoto Udagawa, Jun Koyama, Mitsuaki Osame, Aya Anzai 2012-12-04
8274456 Display device and driving method of the same, and electronic apparatus Yu Kojima, Yukari Ando, Keisuke Miyagawa, Jun Koyama, Mitsuaki Osame +5 more 2012-09-25
8254807 Developing unit having guide that stably supports toner cartridge Masashi Imai, Shougo Sato 2012-08-28
8236627 Manufacturing method of semiconductor device Masashi TSUBUKU, Shuhei YOSHITOMI, Takahiro Tuji, Miyuki Hosoba, Junichiro Sakata +1 more 2012-08-07
8188945 Semiconductor device Shunpei Yamazaki, Yoshifumi Tanada, Mitsuaki Osame, Aya Anzai, Ryota Fukumoto 2012-05-29
8184923 Image analysis method, image analysis program, pixel evaluation system having the image analysis method, and pixel evaluation system having the image analysis program Tatsuji Nishijima 2012-05-22
8174047 Semiconductor device Osamu Fukuoka, Hideaki Shishido 2012-05-08
8159257 Element substrate, inspecting method, and manufacturing method of semiconductor device Kiyoshi Kato, Konami Izumi, Koichiro Kamata 2012-04-17
8154059 Semiconductor device and method for manufacturing the same Mitsunori Sakama, Satoshi Toriumi 2012-04-10
8154015 Light-emitting device including thin film transistor Makoto Udagawa, Jun Koyama, Mitsuaki Osame, Aya Anzai 2012-04-10