SIT KK has a total of 12 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 1998. It filed its patents most often in Japan and United States. Its main competitors in its focus markets optics are ZHENJIANG RIXIN ELECTRONIC CO LTD SINO FOREIGN JOINT VENTURE, POLA LUX GES FUER BLENDSCHUTZ and ORME G M.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 11 | |
#2 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Optics |
# | Technology | |
---|---|---|
#1 | Optical systems | |
#2 | Cameras |
# | Name | Total Patents |
---|---|---|
#1 | Nishimura Takashi | 5 |
#2 | Soeda Mayumi | 4 |
#3 | Ono Shigeru | 2 |
#4 | Date Yoshihiro | 2 |
#5 | Shintani Kazuto | 1 |
#6 | Iijima Asao | 1 |
#7 | Zhu Feng Ping | 1 |
#8 | Iijima Akiko | 1 |
#9 | Shu Hohei | 1 |
#10 | Tamochi Juetsu | 1 |
Publication | Filing date | Title |
---|---|---|
JP2020034092A | Falling prevention device | |
JP2020012545A | Fall-off preventing tool | |
JP2019007526A | Falling-out preventing tool | |
JP2018044604A | Falling prevention tool | |
JP2013063266A | Mask, filter bag for mask, ventilation filtering method, and dust-proof mask | |
JP2013079219A | Composition for oral cavity | |
JP2009026982A | Electronic device and manufacturing method therefor | |
JP2002372737A | Finder device | |
JP2002244253A | Single-use camera | |
JP2001174896A | Multifocus switching type camera | |
JP2000147718A | Camera with information imprinting device and film with lens |