ISHII TOSHIHIRO has a total of 11 patent applications. Its first patent ever was published in 1999. It filed its patents most often in United States and Japan. Its main competitors in its focus markets optics, measurement and computer technology are LIGHT AGE INC, XI AN FOCUSLIGHT TECHNOLOGIES CO LTD and PRAEVIUM RES INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 10 | |
#2 | Japan | 1 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Measurement | |
#3 | Computer technology | |
#4 | Medical technology | |
#5 | Micro-structure and nano-technology | |
#6 | Textiles and paper | |
#7 | Semiconductors |
# | Technology | |
---|---|---|
#1 | Devices using light amplification | |
#2 | Analysing materials | |
#3 | Typewriters | |
#4 | Nanostructure applications | |
#5 | Data recognition and presentation | |
#6 | Diagnosis and surgery | |
#7 | Electrography | |
#8 | Semiconductor devices | |
#9 | Measuring light |
# | Name | Total Patents |
---|---|---|
#1 | Ishii Toshihiro | 11 |
#2 | Sugawara Satoru | 8 |
#3 | Adachi Kazuhiko | 5 |
#4 | Harasaka Kazuhiro | 4 |
#5 | Sato Shunichi | 4 |
#6 | Hoshi Fumikazu | 3 |
#7 | Takahashi Yoichiro | 3 |
#8 | Ohba Yoshihiro | 3 |
#9 | Oba Yoshihiro | 3 |
#10 | Shimokawa Takeaki | 1 |
Publication | Filing date | Title |
---|---|---|
JP2000354780A | Medium agitation type pulverizer and its washer and its washing method |