| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 6 | |
| #2 | United States | 5 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Semiconductors |
| # | Technology | |
|---|---|---|
| #1 | Electric discharge tubes | |
| #2 | Semiconductor devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Arita Kiyoshi | 11 |
| #2 | Nakagawa Akira | 3 |
| #3 | Nonomura Masaru | 3 |
| #4 | Mizukami Tatsuhiro | 3 |
| #5 | Harikai Atsushi | 2 |
| #6 | Nishinaka Teruaki | 1 |
| #7 | Kuga Koji | 1 |
| #8 | Matano Taiji | 1 |
| #9 | Sato Nobuhiro | 1 |
| #10 | Haji Hiroshi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2009145359A1 | Gas shower plate for plasma processing apparatus |