| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 24 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Buttons, pins and buckles | |
| #2 | Special buttons and bins |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tokuda Yoshio | 24 |
| #2 | Araki Masako | 14 |
| #3 | Minowa Takaharu | 7 |
| #4 | Shibata Hirohisa | 2 |
| #5 | Tokuda Yoshiko | 2 |
| Publication | Filing date | Title |
|---|---|---|
| JPH11235208A | Buckle | |
| JPH10211005A | Buckle | |
| JPH09206113A | Guidless buckle made of plastic | |
| JPH09187309A | Plastic buckle and its manufacture | |
| JPH1071008A | Buckle | |
| JPH1042912A | Buckle | |
| JPH08131215A | Plastic buckle | |
| JPH07275012A | Buckle | |
| JPH07155207A | Buckle | |
| JPH07100005A | Buckle | |
| JPH0751106A | Buckle | |
| JPH06154013A | Buckle | |
| JPH06154012A | Buckle | |
| JPH06125803A | Buckle | |
| JPS61220655A | Treatment device | |
| JPS5215762A | Folding stool |