Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8450662 | Sheet heater | Mitsuru Yoneyama, Naohito Asami, Norio Abe, Kazumi Nagayama | 2013-05-28 |
| 8278602 | Heating element for steering wheel | Mitsuru Yoneyama, Naohito Asami, Norio Abe, Kazumi Nagayama | 2012-10-02 |
| 7244914 | Sheet heater | Mitsuru Yoneyama, Naohito Asami, Norio Abe, Kazumi Nagayama | 2007-07-17 |
| 6969827 | Heated seat assembly and method of manufacturing the same | Mitsuru Yoneyama, Naohito Asami, Norio Abe, Kazumi Nagayama | 2005-11-29 |
| 6710313 | Planar heating element | Naohito Asami, Mitsuru Yoneyama, Kazumi Nagayama, Osamu Yoshida, Hiroshi Mitsunaga | 2004-03-23 |