| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | United Kingdom | 4 | |
| #3 | Austria | 1 | |
| #4 | Switzerland | 1 | |
| #5 | Germany | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | WIPO (World Intellectual Property Organization) | 1 |
| # | Name | Total Patents |
|---|---|---|
| #1 | Okamura Kiyohito | 8 |
| #2 | Hasegawa Yoshio | 8 |
| #3 | Shishido Toetsu | 6 |
| #4 | Yajima Seishi | 6 |
| #5 | Kayano Hideo | 2 |
| #6 | Omori Mamoru | 1 |
| #7 | Hideo Saito | 1 |
| #8 | Hamano Masaaki | 1 |
| #9 | Kobayashi Hiroshi | 1 |
| #10 | Kajima Hisashi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO8705612A1 | Organopolyarylsilane, process for its production, and fibers prepared therefrom | |
| DE3744872C2 | New organo:poly:aryl:silane, its mfg. process and fibres | |
| US4279654A | Process for production of crystallized glass and process for producing composite article using said crystallized glass |