Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5332700 | High dispersion optical glass | Katsuhiko Yamaguchi, Futoshi Ishizaki, Naoyuki Goto, Hisao Yatsuda, Goro Enomoto | 1994-07-26 |
| 4997911 | Method of recovering polymer agglomerates as dry powders or granules | Wataru Okada, Yasuhiro Miki, Toragoro Mitani | 1991-03-05 |
| 4904309 | Chemical cleaning method of the interior of polymerization reactor | Takamichi Komabashiri, Toragoro Mitani, Hiroaki Yamauchi | 1990-02-27 |
| 4890929 | Method and apparatus for manufacturing coagulated grains from polymer latex | Wataru Okada, Yasuhiro Miki | 1990-01-02 |
| 4863524 | Method of cleaning the interior of polymerization reactor | Takamichi Komabashiri, Toragoro Mitani, Hiroaki Yamauchi | 1989-09-05 |
| 4805650 | Apparatus for cleaning a tank-like vessel | Toragoro Mitani, Takamichi Komabashiri | 1989-02-21 |
| 4792490 | Compacted agglomerates of polymer latex particles | Yasuhiro Miki, Wataru Okada | 1988-12-20 |
| 4773344 | Sewing machine control device | Toshiaki Sunada | 1988-09-27 |
| 4767803 | Method of producing coagulated colloidal particles | Yasuhiro Miki, Wataru Okada | 1988-08-30 |
| 4693192 | Control device for sewing machine | — | 1987-09-15 |
| 4660484 | Stitch pattern input device for sewing machines | — | 1987-04-28 |
| 4589360 | Sewing control system for a sewing machine | — | 1986-05-20 |
| 4538533 | Workpiece holding-down device for a sewing machine | Torao Ohchi | 1985-09-03 |
| 4539396 | Process for producing a coagulated latex of spherical configuration | Yasuhiro Miki | 1985-09-03 |
| 4517344 | Process for polymerization of acrylate or methacrylate | Toragoro Mitani, Hisashi Morikawa | 1985-05-14 |