| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Japan | 5 | |
| #3 | Germany | 2 | |
| #4 | France | 1 | |
| #5 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Consumer goods | |
| #3 | Furniture and games | |
| #4 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Goods for writing upon | |
| #2 | Typewriters | |
| #3 | Hand-held cutting tools | |
| #4 | Domestic washing | |
| #5 | Toys | |
| #6 | Sewing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kuramochi Shigeaki | 13 |
| Publication | Filing date | Title |
|---|---|---|
| US4769913A | Fuzz remover | |
| JPS6241371A | Wool ball remover | |
| JPS5485964A | Apparatus for preventing harmful birds and animal | |
| JPS5385614A | Device for switching type of typewriter | |
| US4060044A | Toy sewing machine | |
| US4050567A | Shift mechanism for typewriter | |
| JPS5290342A | Frog toy | |
| JPS5254547A | Toy sewing machine | |
| US3964205A | Figure with movable trunk, head etc., having driving device and individual operation means | |
| US3934697A | Shift mechanism for typewriter apparatus | |
| US3860049A | Pencil sharpener |