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 51–75 of 219 patents

Patent #TitleCo-InventorsDate
9823602 Developing unit having guide that stably supports toner cartridge Masashi Imai, Shougo Sato 2017-11-21
9806096 Semiconductor device and method for manufacturing the same Mitsunori Sakama, Satoshi Toriumi 2017-10-31
9799298 Liquid crystal display device and driving method thereof Shinya Okano 2017-10-24
9768207 Manufacturing method of semiconductor device Masashi TSUBUKU, Shuhei YOSHITOMI, Takahiro Tsuji, Miyuki Hosoba, Junichiro Sakata +1 more 2017-09-19
9761733 Semiconductor device and method of manufacturing the same Shunpei Yamazaki, Haruyuki BABA, Akio Suzuki, Hiromi SAWAI, Noritaka Ishihara +1 more 2017-09-12
9728556 Semiconductor device Shunpei Yamazaki, Hiroyuki Miyake, Kenichi OKAZAKI, Shinpei Matsuda 2017-08-08
9666614 Semiconductor display device Shunpei Yamazaki, Satoshi Murakami, Kiyoshi Kato, Mitsuaki Osame 2017-05-30
9658568 Developing unit having guide that stably supports toner cartridge Masashi Imai, Shougo Sato 2017-05-23
9647128 Semiconductor device Shunpei Yamazaki, Yasuharu HOSAKA, Toshimitsu OBONAI, Junichi Koezuka, Yukinori SHIMA +2 more 2017-05-09
9620623 Semiconductor device and manufacturing method thereof Shunpei Yamazaki, Tatsuya Honda 2017-04-11
9595541 Semiconductor device Shunpei Yamazaki, Shinpei Matsuda, Daisuke Matsubayashi 2017-03-14
9577016 Light emitting device Makoto Udagawa, Jun Koyama, Mitsuaki Osame, Aya Anzai 2017-02-21
9530806 Manufacturing method of semiconductor device Masashi TSUBUKU, Shuhei YOSHITOMI, Takahiro Tsuji, Miyuki Hosoba, Junichiro Sakata +1 more 2016-12-27
9508861 Semiconductor device Shunpei Yamazaki, Hiroyuki Miyake, Kenichi OKAZAKI, Shinpei Matsuda 2016-11-29
9494830 Sequential circuit and semiconductor device Shunpei Yamazaki, Hiroyuki Miyake, Kouhei Toyotaka, Daisuke Matsubayashi, Shinpei Matsuda 2016-11-15
9494829 Semiconductor device and liquid crystal display device containing the same Yuta Moriya, Junya Goto, Yasuyuki Arai 2016-11-15
9483017 Developing unit having guide that stably supports toner cartridge Masashi Imai, Shougo Sato 2016-11-01
9482995 Image forming apparatus that changes a developing bias or surface potential 2016-11-01
9466726 Semiconductor device and method for manufacturing the same Shunpei Yamazaki, Satoshi Shinohara 2016-10-11
9443482 Display device Kenichi Wakimoto 2016-09-13
9437741 Semiconductor device Shunpei Yamazaki, Hiroyuki Miyake, Kenichi OKAZAKI, Shinpei Matsuda 2016-09-06
9406806 Semiconductor element and display device using the same Satoshi Murakami, Shunpei Yamazaki 2016-08-02
9366913 Liquid crystal display device and electronic device Daisuke Kubota, Yoshiharu Hirakata 2016-06-14
9312392 Semiconductor device Shunpei Yamazaki, Daisuke Matsubayashi 2016-04-12
9306074 Semiconductor device Shunpei Yamazaki, Shinpei Matsuda, Daisuke Matsubayashi 2016-04-05