OSHIMA TAKASHI has a total of 14 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United States and Japan. Its main competitors in its focus markets basic communication technologies, computer technology and furniture and games are OKANO HIROICHI, RONGCHENG DINGTONG ELECTRONIC INFORMATION SCIENCE & TECH CO LTD and WU YINGQUAN.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 | |
#2 | Japan | 3 |
# | Industry | |
---|---|---|
#1 | Basic communication technologies | |
#2 | Computer technology | |
#3 | Furniture and games | |
#4 | Telecommunications | |
#5 | Measurement |
# | Technology | |
---|---|---|
#1 | Code conversion | |
#2 | Electric digital data processing | |
#3 | Static stores | |
#4 | Radio navigation | |
#5 | Chairs and beds | |
#6 | Office furniture | |
#7 | Transmission |
# | Name | Total Patents |
---|---|---|
#1 | Oshima Takashi | 14 |
#2 | Yamawaki Taizo | 4 |
#3 | Takahashi Tomomi | 2 |
#4 | Nakamura Yohei | 1 |
#5 | Yada Naoki | 1 |
#6 | Kitagawa Akihiro | 1 |
#7 | Usui Kunihiko | 1 |
#8 | Matsuura Tatsuji | 1 |
#9 | Miki Takahiro | 1 |
#10 | Moriya Makoto | 1 |
Publication | Filing date | Title |
---|---|---|
US2011128171A1 | Analog/digital converter and semiconductor integrated circuit device | |
JP2005327524A | Emergency light device | |
JPH08229230A | Cigarette end collection processor | |
JPH08131641A | Smoke removal device for game machine |