Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10369498 | Oil deterioration suppressing apparatus | Hideto Morishita, Yasuhiro Saito, Ippei Fukutomi, Motoichi Murakami, Katsuichi Miyasaka +3 more | 2019-08-06 |
| 8496871 | Silica structure and method of producing the same, and heat insulating material | Kazuhisa Yano, Takashi Sasajima, Daisaku Sawada, Eiichi Kamiyama | 2013-07-30 |
| 6194650 | Coated object and process for producing the same | Hiroaki Wakayama, Yoshiaki Fukushima, Yoshitsugu Kojima, Osami Kamigaito, Yasutomo Goto +6 more | 2001-02-27 |
| 6090862 | Process for recycling polyolefin cross-linked substance or polyolefin foamed substance | Kenzo Fukumori, Norio Sato, Seiichi Sahara, Hideki Ono | 2000-07-18 |
| 5811036 | Process for recycling resin covered with paint film | Naoyuki Takahashi, Sadao Ikeda, Yoshio Taguchi, Norio Sato, Kenzo Fukumori | 1998-09-22 |
| 5710273 | Complex crystal comprising tricyclic organic bases | Arimitsu Usuki, Hisato Takeuchi, Akane Okada, Toshio Kurauchi, Hiromitsu Tanaka +4 more | 1998-01-20 |
| 5646284 | Polarizable phenanthroline complex crystal having improved stability to heat and moisture | Arimitsu Usuki, Hisato Takeuchi, Akane Okada, Toshio Kurauchi, Hiromitsu Tanaka +4 more | 1997-07-08 |
| 5368780 | Heat resistant herapathite and process for producing the same | Kazuo Tojima, Shinobu Okayama, Arimitsu Usuki, Kazuhisa Yano, Hisato Takeuchi | 1994-11-29 |