Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6872376 | Modified vanadium compound, producing method thereof, redox flow battery electrolyte composite and redox flow battery electrolyte producing method | Yasuyuki Tanaka, Ken Horikawa, Nobuyuki Tokuda, Masayuki Furuya, Michiru Kubata | 2005-03-29 |
| 6613298 | Trivalent and tetravalent mixed vanadium compound producing method and vanadium electrolyte producing method | Yasuyuki Tanaka, Ken Horikawa, Nobuyuki Tokuda, Michiru Kubata | 2003-09-02 |
| 6245389 | Method for circulating electroless nickel plating solution | Ken Horikawa, Hidehiro Nakao, Katsuhiro Tashiro | 2001-06-12 |
| 6096674 | Heat-resistant HC adsorbent | Takahiro Naka, Tetsuo Endo, Haruhiko Shimizu, Yoshikazu Fujisawa, Kenji Agemoto | 2000-08-01 |
| 4758619 | Additives for resins and their compositions | Kouji Kashiwase, Tetsuya Osaki | 1988-07-19 |
| 4741779 | Additives for resins and their composition | Kouji Kashiwase, Tetsuya Osaki | 1988-05-03 |
| 4371656 | Metal substituted zeolites as stabilizers for halogen-containing resins | Kohji Kashiwase, Yasuo Machino, Tsunenosuke Hiramatsu, Toshihiko Morishita, Mitsuo Taniguchi | 1983-02-01 |