| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Macromolecular chemistry and polymers | |
| #3 | Chemical engineering | |
| #4 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Diagnosis and surgery | |
| #2 | Special macromolecular compounds | |
| #3 | Syringes | |
| #4 | Water treatment | |
| #5 | Macromolecular compounds derivatives | |
| #6 | Separation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Okada Tsutomu | 13 |
| #2 | Taniguchi Makoto | 2 |
| #3 | Kura Yasuhito | 2 |
| #4 | Onuki Yoshio | 1 |
| #5 | Ichikawa Hiroaki | 1 |
| #6 | Yamamoto Tetsuya | 1 |
| #7 | Murakami Kazushi | 1 |
| #8 | Komiya Takaaki | 1 |
| #9 | Motai Kosuke | 1 |
| #10 | Honda Kazuki | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2011245827A1 | Medical device | |
| US2009247822A1 | Endoscope treatment instrument | |
| US2008306334A1 | Endoscopic treatment tool | |
| US2008200756A1 | Medical system and endoscope system | |
| WO2004009208A1 | Coagulant and coagulation method | |
| WO02051907A1 | Biodegradable plastics |