| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 12 | |
| #2 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Machines | |
| #3 | Electrical machinery and energy | |
| #4 | Macromolecular chemistry and polymers | |
| #5 | Chemical engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kondo Takahiko | 10 |
| #2 | Kondou Takahiko | 3 |
| #3 | Ohashi Masahiro | 1 |
| #4 | Nishimura Yoshifumi | 1 |
| #5 | Hasegawa Takuya | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2018110823A | Slender string-like portable electric body warmer | |
| JP2017140343A | Removable battery-operated body warmer for cold protection clothing | |
| JP2005320839A | Drain port lid for securing refuse-filtering member, and refuse filtering member | |
| US2006177643A1 | Microporous polyethylene film | |
| JPS52117742A | Culture soil filling device for pot | |
| JPS5293539A | Growing material for crop | |
| JPS5288136A | Culture soil for crop |