Issued Patents All Time
Showing 76–89 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859481 | Method for producing fruit chips | Yasushi Matsumura, Takeshi Mizuguchi | 1989-08-22 |
| 4859487 | Method for producing fruit chips | Yasushi Matsumura, Takeshi Mizuguchi | 1989-08-22 |
| 4836890 | Method for producing optical information recording disk | Yasushi Murata, Kunizho Ogoshi | 1989-06-06 |
| 4683562 | Optical information recording disk | Yasushi Murata | 1987-07-28 |
| 4663267 | Process of producing information recording disc | Manabu Sugano | 1987-05-05 |
| 4639745 | Optical recording medium | Shuichi Yanagisawa, Yoshiyuki Kakuta, Atsushi Yoshizawa | 1987-01-27 |
| 4582776 | Information recording disc having light absorbing cellulose nitrate coating | Manabu Sugano | 1986-04-15 |
| 4511414 | Method of producing a water-in-oil emulsion explosive | Shin Aono, Hiroshi Sakai, Katsuhide Hattori, Shigeru Kakino | 1985-04-16 |
| 4501480 | System for developing a photo-resist material used as a recording medium | Mitsuaki Sashida | 1985-02-26 |
| 4483879 | Method of preparing dried noodles | Ko Sugisawa, Yozo Yamamoto, Ryusuke Nakanaga, Nobuji Takeda, Yoshimasa Fujii +1 more | 1984-11-20 |
| 4469424 | Method and system for developing a photo-resist material used as a recording medium | Mitsuaki Sashida, Toshihiro Komaki, Atsushi Yoshizawa | 1984-09-04 |
| 4414604 | Heat radiation system for electronic devices | Yutaka Takasu | 1983-11-08 |
| 4285743 | Granular propellant and a method of producing the same | Kazuhiro Inoue | 1981-08-25 |
| 4214927 | Granular propellant | Kazuhiro Inoue | 1980-07-29 |