Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6296826 | Method for the preparation of vitrified silica particles | Akira Fujinoki, Akihiko Sugama | 2001-10-02 |
| 5977000 | High purity opaque silica glass | Tatsuhiro Sato, Akira Fujinoki, Kyoichi Inaki, Nobumasa Yoshida | 1999-11-02 |
| 5911207 | Fuel injection pump | Takashi Ohishi, Toshihumi Noda, Nobuhiro Kitahara | 1999-06-15 |
| 5887571 | Fuel injection pump plunger | — | 1999-03-30 |
| 5772714 | Process for producing opaque silica glass | Tatsuhiro Sato, Akira Fujinoki, Kyoichi Inaki, Nobumasa Yoshida | 1998-06-30 |
| 5617830 | Prestroke controller for engine fuel injection pump | Hiroshi Ishiwata, Mitsuaki Kobayashi, Tsutomu Katori, Teruo Ohsawa | 1997-04-08 |
| 5460132 | Fuel injection pump and prestroke controller therefor | Hiroshi Ishiwata, Mitsuaki Kobayashi | 1995-10-24 |
| 5266014 | Prestroke adjustment mechanism for fuel injection pump | — | 1993-11-30 |
| 5006623 | Process for preparing vinyl chloride copolymers with diacrylate of polyhydric alcohol | Junichi Watanabe | 1991-04-09 |
| 4816539 | Process for producing vinyl chloride copolymer | Junich Watanabe | 1989-03-28 |
| 4665145 | Composite polymeric material comprising vinyl chloride and organosilicon moieties and a method for the preparation thereof | Kaname Inoue, Hajime Kitamura, Kenichi Isobe, Shoji Ichinohe, Takeji Yanagisawa | 1987-05-12 |
| 4628070 | Vinyl chloride resin-based composition for floppy disc jacket | Kaname Inoue, Ryozo Tanizawa, Hideyuki Asou, Hajime Kitamura | 1986-12-09 |