Issued Patents All Time
Showing 51–70 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4806496 | Method for manufacturing photoelectric conversion devices | Ippei Kobayashi, Katsuhiko Shibata, Masato Susukida, Mikio Kinka, Takeshi Fukada +3 more | 1989-02-21 |
| 4786607 | Method for manufacturing a semiconductor device free from current leakage through a semiconductor layer | Shumpei Yamazaki, Mikio Kinka, Takeshi Fukada, Masayoshi Abe, Ippei Kobayashi +4 more | 1988-11-22 |
| 4739106 | 3-amino-3-carbamoyloxyalkylacrylic acid intermediates to dihydropyridines | Tetsuji Miyano, Nobuo Harada | 1988-04-19 |
| D295319 | Petri dish or the like | Larry A. Franchere | 1988-04-19 |
| 4735972 | Thermoplastic resin composition | Akira Shigematsu | 1988-04-05 |
| 4730015 | Weather resistant polyacetal resin composition | Yukio Ikenaga, Masami Yamawaki | 1988-03-08 |
| 4727807 | Apparatus for automatically mounting and removing printing plates in rotary printing press | Yukitoshi Takahashi, Nobuaki Hashimoto | 1988-03-01 |
| 4725558 | Semiconductor defects curing method and apparatus | Shunpei Yamazaki, Mikio Kinka, Takeshi Fukada, Masayoshi Abe, Ippei Kobayashi +4 more | 1988-02-16 |
| 4658376 | Magnetic bubble file system | Kunihiko Onuma, Koji Masui | 1987-04-14 |
| 4627350 | Convertible ink scraper device corresponding to reverse-rotatable mesh roller | Masayoshi Sato, Noritake Harada | 1986-12-09 |
| 4579994 | Process for preparing lower olefin using calcium phosphate modified zeolite type catalyst | Yoshimichi Kiyozumi, Shigemitsu Shin, Hideo Okado, Kazumi Noguchi | 1986-04-01 |
| 4555357 | Polyacetal resin composition | Takuzo Kausga, Yukio Ikenaga | 1985-11-26 |
| 4511708 | Process for manufacturing polytetramethylene terephthalate | Takuzo Kasuga, Katsuhiko Takahashi | 1985-04-16 |
| 4494139 | Automatic assembly system | Yoshihiro Shima, Seiji Kashioka, Takeshi Uno | 1985-01-15 |
| 4414897 | Inking mechanism in a rotary press | Masayoshi Sato | 1983-11-15 |
| 4410751 | Production of olefins from a lower alcohol or dimethyl ether | Shigemitsu Shin, Yoshimichi Kiyozumi, Kiyoshi Ogawa, Haruo Takaya, Kenichiro Bando +5 more | 1983-10-18 |
| 4404378 | 2-Substituted or unsubstituted aminocarbonyloxyalkyl-1,4-dihydropyridines | Tetsuji Miyano, Nobuo Harada | 1983-09-13 |
| 4365426 | Hair dryer | Minoru Takahashi | 1982-12-28 |
| 4331544 | Catalyst for methanation and method for the preparation thereof | Haruo Takaya, Tadasuke Hosoya, Kiyoshi Ogawa, Shigemitsu Shin, Michio Araki +1 more | 1982-05-25 |
| 4272686 | Apparatus for converting hydraulic energy to electrical energy | — | 1981-06-09 |