| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 16 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Mixing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wada Naoki | 6 |
| #2 | Kanou Fujio | 2 |
| #3 | Tateyama Yuji | 2 |
| #4 | Yoneda Izumi | 2 |
| #5 | Kotani Hiroshi | 2 |
| #6 | Inoue Hirokimi | 1 |
| #7 | Hashimoto Yoshinushi | 1 |
| #8 | Takagi Masatake | 1 |
| #9 | Nakai Yasuo | 1 |
| #10 | Nakano Yoshimasa | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JPH0518803A | Flowmeter | |
| JPH03149371A | Diaphragm pump | |
| JPH0220635A | Anticorrosive coil spring and its manufacture | |
| JPS6441679A | Reciprocating pump | |
| JPS63297774A | Reciprocating pump | |
| JPS63268982A | Breathing mechanism for pump | |
| JPS62118072A | Control circuit for solenoid driven pump | |
| JPS61263623A | Continuous mixer | |
| JPS61157775A | Reciprocal pump | |
| JPS5710780A | Solenoid driven pump | |
| JPS5710781A | Solenoid driven pump | |
| JPS5710782A | Solenoid driven pump | |
| JPS56156481A | Diaphragm type fixed volume pump | |
| JPS56141080A | Control circuit for solenoid-driven pump | |
| JPS56141081A | Solenoid-driven pump | |
| JPS56116222A | Solenoid driving circuit |