| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 9 | |
| #2 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Packaging and shipping | |
| #3 | Machines | |
| #4 | Surface technology and coating | |
| #5 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Special measuring | |
| #2 | Containers for goods storage | |
| #3 | Unspecified technologies | |
| #4 | Mixing | |
| #5 | Layered products | |
| #6 | Unspecified technologies | |
| #7 | Analysing materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Okada Kikuji | 11 |
| Publication | Filing date | Title |
|---|---|---|
| JPH01121019A | Grating device | |
| JPS61232822A | Whipping device | |
| JPS6061028A | Fluid mixing device | |
| JPS56141537A | Hygrometer | |
| JPS56141518A | Recorder | |
| JPS56141517A | Recorder | |
| JPS5228131A | Sound adsorbing structure plate | |
| JPS51120896A | Buffer structure | |
| US4039708A | Combination board | |
| US3980221A | Package cushioning structure |