Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10711834 | Vehicle thrust bearing | Robert Hamrodi, Kai METZLER, Tsuyoshi Nagashima | 2020-07-14 |
| 10422374 | Synthetic resin-made sliding bearing | Katsunori Saito | 2019-09-24 |
| 10384507 | Synthetic resin-made sliding bearing | Katsunori Saito | 2019-08-20 |
| 10184384 | Spherical annular seal member and method of manufacturing the same | Hidetoshi Kaida | 2019-01-22 |
| 10138931 | Synthetic resin-made sliding bearing | Katsunori Saito | 2018-11-27 |
| 9631543 | Exhaust pipe spherical joint | Eiji Satou, Yoshifumi Asano, Ryota Koibuchi | 2017-04-25 |
| 9206901 | Spherical annular seal member | Toshihiko Shimura, Osamu Miyashita | 2015-12-08 |
| 9091381 | Spherical annular seal member | Hidetoshi Kaida | 2015-07-28 |
| 8991831 | Spherical annular seal member and method of manufacturing the same | Yasuhiko Koda, Masanori Takahashi, Hidetoshi Kaida, Eiji Oki | 2015-03-31 |
| 7867615 | Heat-resistant exfoliated graphite sheet | Shuichi Kubota | 2011-01-11 |
| 7717435 | Spherical annular seal member | Shuichi Kubota | 2010-05-18 |
| 7413195 | Spherical annular seal member | Shuichi Kubota | 2008-08-19 |
| 7063330 | Spherical annular seal member and method of manufacturing the same | Shuichi Kubota, Yoshikazu Sakairi, Toshihiko Shimura | 2006-06-20 |