| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 4 | |
| #2 | Switzerland | 2 | |
| #3 | Germany | 2 | |
| #4 | United Kingdom | 2 | |
| #5 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Weighing | |
| #2 | Analysing materials | |
| #3 | Measuring temperature | |
| #4 | Chemical or physical laboratory devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Iwata Shigeo | 4 |
| #2 | Okamoto Yoshiaki | 3 |
| #3 | Nakashima Hiroshi | 2 |
| #4 | Chiyou Toshio | 2 |
| #5 | Morikawa Harumi | 2 |
| #6 | Ishizaki Toshihiko | 2 |
| #7 | Shigeo Iwata | 2 |
| #8 | Harumi Morikawa | 1 |
| #9 | Nakajima Hiroshi | 1 |
| #10 | Yoshihira Kiyoshi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JPS5352145A | Apparatus for detecting displacement of vibrating body center | |
| JPS5348768A | Method of continuously measuring and classifying weight of article | |
| JPS5339775A | Automatic weighing apparatus for powdered substance | |
| JPS5260171A | Counting device | |
| US3469455A | Apparatus for measuring changes in the weight of a sample | |
| GB1108640A | Temperature measuring device for thermal analysis |