Issued Patents All Time
Showing 51–60 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5147105 | Welt system for automotive vehicle | Tomohisa Ono, Hitoshi Takahashi | 1992-09-15 |
| 5133608 | Linear movement rolling guide apparatus and method of manufacturing bearing roller | Nobuhide Hayashi | 1992-07-28 |
| 5123693 | Covered welt for vehicle | Hiroki Karashima | 1992-06-23 |
| 4948571 | Process for purifying nitrogen trifluoride gas | Isao Harada, Hisashi Hokonohara | 1990-08-14 |
| 4830747 | Filter apparatus for removing plankton | Misao Kubota, Osamu Sugai, Tetsuo Goto, Kenji Shimada, Kikuo Koizumi | 1989-05-16 |
| 4714089 | Electromagnetic proportional control valve | Kazuhiro Ueda, Kouji Kajiyama, Osamu Matsumoto | 1987-12-22 |
| 4511526 | Method for making weatherstripping having a rough, low-friction surface | — | 1985-04-16 |
| 4448835 | Window weather stripping and the manufacturing method | — | 1984-05-15 |
| 4442156 | Window weather stripping and the manufacturing method | — | 1984-04-10 |
| 4324680 | Silver-silver chloride electrode and manufacturing method thereof | Misao Kubota, Yoshitada Hanai | 1982-04-13 |