| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 10 | |
| #2 | United States | 2 | |
| #3 | Australia | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | WIPO (World Intellectual Property Organization) | 1 |
| # | Technology | |
|---|---|---|
| #1 | Shaping of plastics | |
| #2 | Dry-docking of vessels | |
| #3 | Certain plastics | |
| #4 | Producing goods from plastic | |
| #5 | Fillers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Takeda Yukio | 15 |
| #2 | Mikami Teruo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US7175785B2 | Method of producing a polarized lens and a casting die used in the same | |
| JP2003000999A | Hanger | |
| JP2001130483A | Buoyancy adjusting jacket for diving | |
| JPH10250684A | Jacket for adjustment of submerging buoyancy | |
| JPH09301382A | Bag body | |
| JPH06270887A | Scuba device tank mounting device | |
| JPH02270696A | Buoyancy adjusting device for scuba diving | |
| JPH02140368A | Construction of planning panel system of multistoried building | |
| JPS62268474A | Planning system house | |
| JPS6278388A | Private window | |
| JPS5794157A | Connecting rod mechanism |