| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Canada | 1 | |
| #5 | Hong Kong | 1 | |
| #6 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Telecommunications | |
| #3 | Machines | |
| #4 | Digital networks | |
| #5 | Audio-visual technology | |
| #6 | Computer technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Inagaki Takeo | 15 |
| #2 | Takeda Kunihiko | 5 |
| #3 | Tokai Yoshio | 5 |
| #4 | Watanabe Akira | 5 |
| #5 | Endo Shigeru | 5 |
| #6 | Sakai Naomi | 4 |
| #7 | Ayatsuka Yuji | 3 |
| #8 | Oba Haruo | 3 |
| #9 | Sugawara Taku | 3 |
| #10 | Rekimoto Junichi | 3 |
| Publication | Filing date | Title |
|---|---|---|
| CA2375205A1 | Optical fiber connector | |
| WO9931166A1 | Low cross-linking-density gel and process for producing the same | |
| JPH08173231A | Container for storing therein elongated article |