| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | United States | 3 | |
| #5 | Japan | 2 | |
| #6 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Surface technology and coating | |
| #2 | Machine tools | |
| #3 | Electrical machinery and energy | |
| #4 | Medical technology | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Coating metallic material | |
| #2 | Turning | |
| #3 | Hand-held cutting tools | |
| #4 | Diagnosis and surgery | |
| #5 | Electric discharge tubes | |
| #6 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Matsuo Makoto | 15 |
| #2 | Iwamoto Yoshinao | 10 |
| #3 | Iida Akiyoshi | 5 |
| #4 | Ohtake Naoto | 5 |
| #5 | Hayashida Tatsuaki | 5 |
| #6 | Ujiie Hiroshi | 4 |
| #7 | Otake Naoto | 2 |
| #8 | Miyamoto Keiichi | 1 |
| #9 | Yoshinao Iwamoto | 1 |
| #10 | Naoto Ohtake | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP3284845A1 | Protective film and method for producing same | |
| EP3202341A1 | Scissors | |
| JP2012130757A | Cutting scissors | |
| JP2012188698A | Protective film and method for manufacturing the same | |
| WO2011030926A1 | Protective film and method for producing same | |
| US2011045208A1 | Diamond-like carbon film forming apparatus and method of forming diamond-like carbon film |