Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9012380 | Lubricant base oil, lubricant composition for internal combustion engine and lubricant composition for driving force transmitting device | Takashi Sano, Hitoshi Komatsubara, Osamu Kurosawa, Masaaki Itou, Shigeki Matsui +6 more | 2015-04-21 |
| 8901052 | Transmission oil composition for automobile | Takumaru Sagawa, Takafumi Ueno, Tooru Aoki | 2014-12-02 |
| 7307048 | Transmission oil composition for automobile | Takumaru Sagawa, Takafumi Ueno, Tooru Aoki | 2007-12-11 |
| 6010988 | Lubricating oil composition | Toru Matsuoka, Susumu Yoshida, Naozumi Arimoto | 2000-01-04 |
| 5290015 | Method of producing high-melting-point and high-toughness metal and apparatus for the same | Tatsuo Naritomi, Yoshinobu Toshida, Toshiyuki Ohta, Masaji Katsumaru, Takashi Banno +1 more | 1994-03-01 |
| 4938897 | Chlorambucil derivatives and cell-discriminating agent containing the same | Kiro Asano, Humio Tamura, Tsuyoshi Saito, Yoichi Suzuki | 1990-07-03 |
| 4921849 | Injection containing 3-benzoyloxy-1,3,5(10)-estratriene-17-[4-{p-(bis(2-chloroethyl)amino)phe nyl}butanoyloxy)acetate as an active ingredient | Kiro Asano, Satoshi Mitsuhashi, Kenji Bannai, Humio Tamura | 1990-05-01 |
| 4885290 | Immunoregulator comprising a derivative of estradiol | Kiro Asano, Tadahiro Matsudaira, Humio Tamura, Toichi Suzuki | 1989-12-05 |
| 4277633 | Palladium complex, process for the preparation thereof and catalyst for producing 1,3-diene oligomers | Satoru Enomoto, Sadao Nishita, Yutaka Mukaida, Mikiro Yanaka, Hitoshi Takita | 1981-07-07 |
| 4196135 | Palladium complex | Satoru Enomoto, Sadao Nishita, Yutaka Mukaida, Mikiro Yanaka, Hitoshi Takita | 1980-04-01 |