TOSHIBA LIGHTING & TECHNOLOGY has a total of 15,260 patent applications. It decreased the IP activity by 13.0%. Its first patent ever was published in 1982. It filed its patents most often in Japan, EPO (European Patent Office) and China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and semiconductors are TOSHIBA LIGHTING & AMP TECHNOLOGY CORP, OSRAM GMBH and OSRAM AG.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 12,981 | |
#2 | EPO (European Patent Office) | 646 | |
#3 | China | 602 | |
#4 | United States | 501 | |
#5 | Taiwan | 173 | |
#6 | Republic of Korea | 156 | |
#7 | WIPO (World Intellectual Property Organization) | 131 | |
#8 | Germany | 26 | |
#9 | Australia | 10 | |
#10 | United Kingdom | 9 | |
#11 | Hong Kong | 9 | |
#12 | Canada | 5 | |
#13 | Russian Federation | 4 | |
#14 | Brazil | 2 | |
#15 | France | 2 | |
#16 | India | 2 | |
#17 | Mexico | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Environmental technology | |
#3 | Semiconductors | |
#4 | Audio-visual technology |
# | Name | Total Patents |
---|---|---|
#1 | Shimizu Keiichi | 661 |
#2 | Otake Hirokazu | 468 |
#3 | Kitamura Noriyuki | 423 |
#4 | Takahashi Yuji | 320 |
#5 | Kamata Masahiko | 304 |
#6 | Nishimura Kiyoshi | 293 |
#7 | Ogawa Kozo | 247 |
#8 | Ide Katsuyuki | 228 |
#9 | Mita Kazutoshi | 226 |
#10 | Sasai Toshihiko | 224 |
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