| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 10 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | United States | 2 | |
| #4 | China | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Hong Kong | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Transport | |
| #3 | Furniture and games | |
| #4 | Electrical machinery and energy | |
| #5 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Physical training equipment | |
| #2 | Wheelchairs and sledges | |
| #3 | Unspecified technologies | |
| #4 | Electrically-conductive connections | |
| #5 | Television |
| # | Name | Total Patents |
|---|---|---|
| #1 | Koike Yuichiro | 18 |
| #2 | Takahashi Takuro | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2020104832A | Crank interlocking shaft | |
| JP2019151313A | Chassis fixing type shaft | |
| JP2018013243A | valve | |
| JP2018012479A | Pedal with strap | |
| JP2014121885A | Semi-fixed shoe fixing shaft | |
| JP2013224122A | Pendulum-type pedal device | |
| JP2013224123A | Pedal gear mechanism | |
| WO2009107228A1 | Lock lever substitute part for modular plug | |
| JP2008181671A | Lock lever substitutional component for modular plug | |
| JP2005288678A | Chip collecting device and chip collecting method | |
| JP2003331991A | Postattached modular plug lever |