| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 16 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Basic materials chemistry | |
| #3 | Macromolecular chemistry and polymers | |
| #4 | Semiconductors | |
| #5 | Optics | |
| #6 | Audio-visual technology | |
| #7 | Computer technology | |
| #8 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Katsuhiko Kamiya | 3 |
| #2 | Takeshi Matsumura | 3 |
| #3 | Shuuhei Murata | 3 |
| #4 | Okamoto Masayuki | 2 |
| #5 | Uesugi Masanori | 2 |
| #6 | Niwa Masahito | 2 |
| #7 | Kondou Takashi | 2 |
| #8 | Hironao Ootake | 2 |
| #9 | Shirai Mitsuyoshi | 2 |
| #10 | Masao Abe | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN101656318A | Production method of electrolyte membrane, electrolyte membrane and solid polymer fuel cell using same |