| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | United States | 3 | |
| #4 | Canada | 1 | |
| #5 | China | 1 | |
| #6 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Machines | |
| #3 | Medical technology | |
| #4 | Semiconductors |
| # | Technology | |
|---|---|---|
| #1 | Sound-producing devices | |
| #2 | Blasting | |
| #3 | Diagnosis and surgery | |
| #4 | Semiconductor devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kimura Shuzo | 12 |
| #2 | Takayama Kazuyoshi | 7 |
| #3 | Kuwahara Masaaki | 6 |
| #4 | Shuzo Motomura | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4722281A | Intermittent explosion apparatus and method of using such apparatus | |
| AU6316586A | Shock wave generating apparatus | |
| JPS60232140A | Stone crusher by underwater shock wave |