| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Canada | 3 | |
| #3 | Germany | 3 | |
| #4 | France | 3 | |
| #5 | Belgium | 1 | |
| #6 | United Kingdom | 1 |
| # | Technology | |
|---|---|---|
| #1 | Special macromolecular compounds | |
| #2 | Heterocyclic compounds | |
| #3 | Metallic material removal | |
| #4 | Unspecified technologies | |
| #5 | Lubricating compositions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hashimoto Sei | 7 |
| #2 | Suzuki Shoji | 4 |
| #3 | Nakatani Keizo | 3 |
| #4 | Hirose Kunihiko | 3 |
| #5 | Daigo H | 2 |
| #6 | Fujino Ichizo | 2 |
| #7 | Daigo Hiroshi | 2 |
| #8 | Suzuki S | 2 |
| #9 | Hashimoto S | 2 |
| #10 | Nakatani K | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US3761436A | Catalytic conversion of aminoalkyl lactams to diazabicycloalkenes | |
| US3625859A | Corrosion inhibiting composition | |
| US3622540A | Method of curing epoxy resins using n-(aminoalkyl)-lactams or diaza-bicyclo-alkenes | |
| GB1182014A | Urethane and Urea Catalyst | |
| CA848439A | Corrosion inhibiting composition | |
| CA904487A | Curing method for epoxy compounds | |
| CA867440A | Urethane catalyst |