| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 13 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Vehicle suspension arrangements | |
| #2 | Climate change mitigation in goods production | |
| #3 | Vehicle wheels |
| # | Name | Total Patents |
|---|---|---|
| #1 | Momiyama Fujio | 11 |
| #2 | Sugawara Yoshiharu | 3 |
| #3 | Yamazumi Tetsuya | 1 |
| #4 | Yuzuhara Naohiro | 1 |
| #5 | Kikuchi Sakae | 1 |
| #6 | Sasaki Takashi | 1 |
| #7 | Tajima Atsushi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2006071082A | Plate spring and its manufacturing method | |
| JP2005254953A | Air leaf suspension | |
| JP2005186898A | Suspension device | |
| JP2005001441A | Air suspension device | |
| JP2005001442A | Air leaf suspension | |
| JP2004203195A | Suspension link | |
| JP2004142709A | Suspension device | |
| JP2004098874A | Stabilizer and air leaf suspension using the same | |
| JP2003267019A | Leaf suspension device | |
| JP2003267017A | Suspension link | |
| JP2003267016A | Suspension link | |
| JP2003267020A | Leaf suspension device | |
| JP2003034113A | Suspension device |