| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 | |
| #2 | WIPO (World Intellectual Property Organization) | 11 | |
| #3 | China | 2 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Civil engineering | |
| #3 | Machines | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Vehicle windows, roofs and doors | |
| #2 | Locks | |
| #3 | Fillers | |
| #4 | Shaping of plastics | |
| #5 | Indexing scheme relating to hinges | |
| #6 | Vehicle parts | |
| #7 | Nails | |
| #8 | Wing fittings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sawahata Koji | 14 |
| #2 | Yoshida Osamu | 8 |
| #3 | Shinohara Miwa | 4 |
| #4 | Hosoda Joji | 4 |
| #5 | Yamada Akio | 4 |
| #6 | Takishima Shigeki | 4 |
| #7 | Yoshida Syuji | 4 |
| #8 | Kawahara Kenji | 2 |
| #9 | Senoo Takashi | 2 |
| #10 | Kawakami Yasufumi | 2 |