| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 12 |
| # | Industry | |
|---|---|---|
| #1 | Control |
| # | Technology | |
|---|---|---|
| #1 | Systems controlling non-electric variables |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ootani Masamichi | 6 |
| #2 | Ootani Shigeki | 4 |
| #3 | Sekine Teruaki | 2 |
| #4 | Otani Masamichi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JPH09206607A | Tip filter and pipette device | |
| JPH08313403A | Pipette apparatus | |
| JPS6113079A | Valve opening and closing apparatus using bimetal | |
| JPS5819607A | Device for returning condensation of steam to boiler | |
| JPS57173694A | Steam trap | |
| JPS5779397A | Steam trap | |
| JPS52153234A | Steam trap | |
| JPS5228726A | Drain trap | |
| JPS5228725A | Valve switchgear of drain trap | |
| JPS5158716A | Nidanfukidashi doreenso | |
| JPS5148827A | Suchiimutoratsupuno wakimichitsuro |