| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 12 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Machines | |
| #3 | Civil engineering | |
| #4 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Hand carried bags | |
| #2 | Unspecified technologies | |
| #3 | Bolts for doors or windows | |
| #4 | Locks | |
| #5 | Magnets and transformers | |
| #6 | Garment fastenings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Aoki Yoshihiro | 8 |
| #2 | Kasahara Motohisa | 3 |
| #3 | Nagahama Yoriaki | 3 |
| Publication | Filing date | Title |
|---|---|---|
| JP2000195718A | Magnetic latching apparatus | |
| JPH07260650A | Sample preparation unit for electronic microscope | |
| JPH08101103A | Specimen working device for electron microscope | |
| JPH06296516A | Magnetic hook | |
| JPH06237813A | Magnetic hanging stopper | |
| JPH0684633A | Magnetic hook | |
| JPH05152121A | Magnetic latch | |
| JPH02144843A | Sample cooling type ion beam thin film manufacturing device | |
| JPH02144839A | Sample polishing device | |
| JPH02105503A | Magnetic tool for latching and locking | |
| JPH01191404A | Magnetic fittings | |
| JPS6331103A | Magnetic latching tool |