Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4660961 | Copying apparatus for synthesizing images | Yukimasa Kuramoto, Hajimu Oonishi, Yoshiki Hayashi, Robert C. Wells | 1987-04-28 |
| 4642360 | Method for producing ethylene oxide | Naohiro Nojiri | 1987-02-10 |
| 4500730 | Process for producing aromatic polycarboxylic acid | Toru Tanaka, Masanori Hataya, Kazuo Tanaka, Yasufumi Hamada | 1985-02-19 |
| 4415476 | Silver-based catalyst containing chlorine as an anionic component for the production of ethylene oxide | Akimi Ayame, Naohiro Nojiri | 1983-11-15 |
| 4414135 | Silver-based catalyst containing bromine and/or fluorine as an anionic component for the production of ethylene oxide | Naohiro Nojiri | 1983-11-08 |
| 4361394 | Method and apparatus for scanning light beam | Fumio Yamazaki, Isao Satoh | 1982-11-30 |
| 4219968 | Automobile door window glass system | Teiji Iida | 1980-09-02 |