MH

Masahiko Hayakawa

SL Semiconductor Energy Laboratory: 9 patents #37 of 351Top 15%
Brother Kogyo: 3 patents #109 of 517Top 25%
Overall (2020): #6,088 of 565,922Top 2%
12
Patents 2020

Issued Patents 2020

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
10879272 Semiconductor device and semiconductor device production system Atsuo Isobe, Shunpei Yamazaki, Koji Dairiki, Hiroshi Shibata, Chiho Kokubo +5 more 2020-12-29
10871731 Developing unit having guide that stably supports toner cartridge Masashi Imai, Shougo Sato 2020-12-22
10861980 Semiconductor device, display device including semiconductor device, display module including display device, and electronic device including semiconductor device, display device, and display module Masahiro Katayama, Yasutaka NAKAZAWA, Masatoshi Yokoyama, Kenichi OKAZAKI, Shunsuke KOSHIOKA 2020-12-08
10854642 Semiconductor element and display device using the same Satoshi Murakami, Shunpei Yamazaki 2020-12-01
10770310 Semiconductor device Shunpei Yamazaki, Yasuharu HOSAKA, Toshimitsu OBONAI, Junichi Koezuka, Yukinori SHIMA +2 more 2020-09-08
10761457 Developing unit having guide that stably supports toner cartridge Masashi Imai, Shougo Sato 2020-09-01
10741414 Semiconductor device Shunpei Yamazaki, Yasuharu HOSAKA, Toshimitsu OBONAI, Junichi Koezuka, Yukinori SHIMA +2 more 2020-08-11
10700106 Semiconductor element and display device using the same Satoshi Murakami, Shunpei Yamazaki 2020-06-30
10680049 Light emitting device Makoto Udagawa, Jun Koyama, Mitsuaki Osame, Aya Anzai 2020-06-09
10599068 Developing unit having guide that stably supports toner cartridge Masashi Imai, Shougo Sato 2020-03-24
10580373 Display device Kenichi Wakimoto 2020-03-03
10535776 Semiconductor device and manufacturing method thereof Shunpei Yamazaki, Tatsuya Honda 2020-01-14