Issued Patents All Time
Showing 51–72 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5547135 | Micromilling apparatus | Hiroyuki Moriya, Junichi Tomonaga, Kazunari Muraoka | 1996-08-20 |
| 5425906 | Speed control method for injection molding machine | — | 1995-06-20 |
| 5300699 | Process for preparing bisphenol A of good heat stability | Toshihiko Furukawa, Katsuhiko Sakura, Nobuaki Egashira, Nobuo Moriya, Sachio Asaoka +2 more | 1994-04-05 |
| 5277369 | Micromilling device | Hiroyuki Moriya, Kazunari Muraoka | 1994-01-11 |
| 5129400 | Ophthalmological measurement method and apparatus | Misao Makino, Toshiaki Sugita | 1992-07-14 |
| 5090799 | Ophthalmological measurement method and apparatus | Misao Makino, Toshiaki Sugita | 1992-02-25 |
| 5058596 | Ophthalmological measurement method and apparatus | Misao Makino, Toshiaki Sugita | 1991-10-22 |
| 4909724 | Injection apparatus | Takefumi Sonoda | 1990-03-20 |
| 4904178 | Apparatus for injecting resin into a mold | Takefumi Sonoda | 1990-02-27 |
| 4870432 | Ink-jet printing apparatus and film nozzle member used in the same | Michio Maeda | 1989-09-26 |
| 4842507 | Injection apparatus | Toshiro Kawaguchi, Takefumi Sonoda | 1989-06-27 |
| 4803502 | Image formation cartridge and image forming apparatus using the same | Kazuhisa Kimura, Takashi Hatakeyama | 1989-02-07 |
| 4767306 | Injection apparatus | Toshiro Kawaguchi, Takefumi Sonoda | 1988-08-30 |
| 4734402 | Feeds for domestic animals and method for breeding them | Tadashi Nakazawa, Hidemasa Hidaka, Eida Toshiaki | 1988-03-29 |
| 4726815 | Process for adsorbing and separating carbon dioxide from gas mixture | Takumi Kono, Makoto Kurimoto, Masaru Uno | 1988-02-23 |
| 4629173 | Sheet reverse apparatus | Mitsuo Yamashita, Kiyoshi Tomimori, Shinji Nakagawa | 1986-12-16 |
| 4584473 | Beam direct converter | Toru Sugawara | 1986-04-22 |
| 4579515 | Plasticating control apparatus for injection machine | Toshiro Kawaguchi | 1986-04-01 |
| 4480185 | Neutral beam injector | — | 1984-10-30 |
| D274231 | Scooter | Tsunemi Kawashima, Toshiharu Shimizu | 1984-06-12 |
| D273853 | Motorcycle | Tsunemi Kawashima, Toshiharu Shimizu, Seiji Higashihara | 1984-05-15 |
| 4215978 | Resin moulding screws | Seizo Takayama | 1980-08-05 |