HAYAKAWA MASAHIKO has a total of 21 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States. Its main competitors in its focus markets optics, audio-visual technology and organic fine chemistry are MASAYUKI ISHIKAWA, LUMINANO CO LTD and KIM YOUNG-KOOK.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 21 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Audio-visual technology | |
#3 | Organic fine chemistry | |
#4 | Pharmaceuticals | |
#5 | Semiconductors | |
#6 | Computer technology |
# | Technology | |
---|---|---|
#1 | Display controls | |
#2 | Heterocyclic compounds | |
#3 | Nonlinear optics | |
#4 | Therapeutic chemical compounds | |
#5 | Semiconductor devices | |
#6 | Electrography | |
#7 | Medical preparations | |
#8 | Static stores |
# | Name | Total Patents |
---|---|---|
#1 | Hayakawa Masahiko | 21 |
#2 | Moritomo Hiroyuki | 3 |
#3 | Matsuda Koyo | 3 |
#4 | Kaizawa Hiroyuki | 3 |
#5 | Yamano Mayumi | 3 |
#6 | Okumura Mitsuaki | 3 |
#7 | Okada Minoru | 3 |
#8 | Kawaguchi Ken-Ichi | 3 |
#9 | Maki Keisuke | 3 |
#10 | Koizumi Tomonobu | 3 |
Publication | Filing date | Title |
---|---|---|
US2012194756A1 | Semiconductor device and liquid crystal display device containing the same | |
US2006022206A1 | Display device, driving method thereof and electronic appliance | |
US2005232476A1 | Image analysis method, image analysis program, pixel evaluation system having the image analysis method, and pixel evaluation system having the image analysis program |