Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5597876 | Epoxy resin composition containing novolac with adjacent hydroxyl groups | Yasuyuki Murata, Mitsukazu Ochi | 1997-01-28 |
| 5352394 | Injection molding method and apparatus with magnetic mold clamping | Jun Fujita, Shinichi Tazawa, Hideo Tanaka, Masao Hirosawa, Nobukatsu Omura +1 more | 1994-10-04 |
| 5300737 | Tubular linear motor driven elevator | — | 1994-04-05 |
| 5185388 | Epoxy resin electrical encapsulation composition | Yasuyuki Murata, Isako Konishi, Ryohei Tanaka | 1993-02-09 |
| 5149730 | Epoxy resin composition | Yasuyuki Murata, Isako Konishi, Ryohei Tanaka | 1992-09-22 |
| 5141974 | Epoxy resin composition | Isako Konishi, Yasuyuki Murata, Ryohei Tanaka | 1992-08-25 |
| 5089543 | Epoxy resin electrical encapsulation composition | Takuya Kurio | 1992-02-18 |
| 5033588 | Apparatus for maintaining an air gap in a toroidal linear motor | Keiichiro Nakai | 1991-07-23 |
| 5014826 | Apparatus for maintaining an air gap in a toroidal type linear motor | Keiichiro Nakai | 1991-05-14 |
| 5009288 | Sheave array arrangement for elevator | Keiichiro Nakai | 1991-04-23 |
| 5005672 | Air gap apparatus for a linear motor | Keiichiro Nakai | 1991-04-09 |
| 4957191 | Guide device for hydraulic elevator | — | 1990-09-18 |
| 4808895 | Acceleration control apparatus | Jun Fujita, Etsuzi Oda, Kazutaka Yamashita | 1989-02-28 |
| 4800325 | Spindle positioning apparatus | — | 1989-01-24 |