Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5855653 | Induced voltage electrode filter system with disposable cartridge | — | 1999-01-05 |
| 5647890 | Filter apparatus with induced voltage electrode and method | — | 1997-07-15 |
| 5540761 | Filter for particulate materials in gaseous fluids | — | 1996-07-30 |
| 5368635 | Filter for particulate materials in gaseous fluids | — | 1994-11-29 |
| 4879495 | Illumination control methods and means | — | 1989-11-07 |
| 4826879 | Intraocular pressure lowering composition for topical use | Takahiro Ogawa, Yoshikazu Kuribayashi | 1989-05-02 |
| 4822823 | Aqueous preparation and method of preparation thereof | Hideo Terayama, Yasushi Morita | 1989-04-18 |
| 4794124 | Therapeutic composition for diabetic complications | Hiroshi Kuriyama, Mitsuyoshi Azuma | 1988-12-27 |
| 4771050 | Thiolactam-n-acetic acid derivatives | Kanji Meguro, Hitoshi Ikeda | 1988-09-13 |
| 4607038 | Ophthalmic pranoprofen compositions | Kazumi Ogata, Yoshie Ozaki | 1986-08-19 |
| 4486594 | Thiazolidine derivatives and production thereof | Yutaka Kawamatsu, Takeshi Fujita | 1984-12-04 |
| 4479114 | Omnidirectional acceleration alarm and switch therefor | — | 1984-10-23 |
| 4395651 | Low energy relay using piezoelectric bender elements | — | 1983-07-26 |
| 4387101 | Thiazolidine derivatives and their use | Yutaka Kawamatsu | 1983-06-07 |
| 4386341 | Security apparatus with audible alarm of enhanced urgency | — | 1983-05-31 |
| 4220947 | Headlamp and security alarm control system | — | 1980-09-02 |