| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Venting or aerating devices | |
| #2 | Lubricating | |
| #3 | Pumps |
| # | Name | Total Patents |
|---|---|---|
| #1 | Imada Yoshio | 8 |
| #2 | Suetsugu Osamu | 3 |
| #3 | Kajie Akira | 3 |
| #4 | Kajioka Sumi | 3 |
| #5 | Sasao Tamio | 2 |
| #6 | Kurose Kimiyoshi | 2 |
| #7 | Murata Hiroshi | 1 |
| #8 | Imada Yushio | 1 |
| #9 | Kurose Kimitoshi | 1 |
| #10 | Saito Katsuichi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JPH07143864A | Egg | |
| JPH07107920A | Feed for raising chicken | |
| JPH06153818A | Feed for poultry farming | |
| JPH0634060A | Delivery detecting device for intermittent type fluid distributing valve | |
| JPH0571651A | Depressure valve gear | |
| JPH0242285A | Weighing liquid accumulating device for weighing distribution valve | |
| JPS63127116A | Quantitative distribution valve | |
| JPS59103085A | Check valve | |
| JPS59102120A | Non-return type constant quantity distributing valve | |
| JPS5973698A | Height piping system by single-pipe decompression type distributing valve | |
| JPS58200867A | Suction valve | |
| JPS5645689A | Scissor |