| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 3 | |
| #2 | Austria | 2 | |
| #3 | Switzerland | 2 | |
| #4 | Germany | 2 | |
| #5 | France | 2 | |
| #6 | Republic of Korea | 2 | |
| #7 | United States | 2 | |
| #8 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Machines | |
| #3 | Electrical machinery and energy | |
| #4 | Audio-visual technology | |
| #5 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Woven fabrics | |
| #2 | Unspecified technologies | |
| #3 | Shaping of plastics | |
| #4 | Making textile fabrics | |
| #5 | Special textiles | |
| #6 | Fiber treatments | |
| #7 | Casings and printed circuits | |
| #8 | Physical training equipment | |
| #9 | Electric discharge tubes | |
| #10 | Fillers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hasegawa Shigekazu | 10 |
| #2 | Hasegawa Yatsuhiro | 7 |
| #3 | Yamaguchi Tadashige | 5 |
| #4 | Hasegawa Shigezi | 5 |
| #5 | Masuda Gen | 2 |
| #6 | Hasegawa Shun | 2 |
| #7 | Hasegawa Yasushi | 2 |
| #8 | Tone Masahi | 1 |
| #9 | Tone Masashi | 1 |
| #10 | Hasegawa Shigeji | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB2117020A | Reinforcement for plastics mouldings |