| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 | |
| #2 | EPO (European Patent Office) | 9 | |
| #3 | Republic of Korea | 5 | |
| #4 | Canada | 2 | |
| #5 | China | 2 | |
| #6 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Machines | |
| #3 | Macromolecular chemistry and polymers | |
| #4 | Organic fine chemistry | |
| #5 | Pharmaceuticals | |
| #6 | Measurement |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sunamori Takashi | 24 |
| #2 | Kadowaki Fumiyuki | 8 |
| #3 | Tamazawa Mitsuo | 7 |
| #4 | Yanauchi Kazuo | 6 |
| #5 | Shingae Kiyoshi | 6 |
| #6 | Itaya Akihiko | 4 |
| #7 | Torinoumi Kazuki | 4 |
| #8 | Yamazaki Takayoshi | 4 |
| #9 | Noguchi Koichi | 4 |
| #10 | Ijiri Hirofumi | 4 |
| Publication | Filing date | Title |
|---|---|---|
| US2009131610A1 | Process for production of amphoteric electrolyte resin by continuous bulk polymerization and apparatus for the production | |
| KR20080000567A | Process for production of amphoteric electrolyte resin by continuous bulk polymerization and apparatus for the production | |
| US7247672B2 | Liquid non-aqueous dispersion and process for producing the same |