Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10232665 | Wheel cover | Tomohiko Takeda, Masanobu Mizui, Noriyoshi Matsui, Hiromichi Yamazaki, Yasuo Noji | 2019-03-19 |
| 8492565 | Biphenyltetracarboxylic acid dianhydride and process for producing the same, and polyimide formed from the same and process for producing the same | Hiroshi Mikami, Naoki Noguchi | 2013-07-23 |
| 8299273 | Biphenyltetracarboxylic acid dianhydride and process for producing the same, and polyimide formed from the same and process for producing the same | Hiroshi Mikami, Naoki Noguchi | 2012-10-30 |
| 7842824 | Biphenyltetracarboxylic acid dianhydride and process for producing the same, and polyimide formed from the same and process for producing the same | Hiroshi Mikami, Naoki Noguchi | 2010-11-30 |
| 7459570 | High-purity biphenyltetracarboxylic dianhydride and process for producing the same | Hiroshi Mikami, Takeshi Sano | 2008-12-02 |
| 6053998 | Method of manufacturing rust-preventing cover | Haruyuki Yamazaki | 2000-04-25 |
| 5735370 | Mounting arrangement of a rust preventive cover to cover a disk rotor of a disk brake | Takahiro Itoh | 1998-04-07 |