Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294519 | Process for preparing printed-circuit board | Kiici Mori, Kiyotake Fukawa | 1994-03-15 |
| 5102519 | Process for preparing a printed-circuit board | Kiyotake Fukawa, Yutaka Yoshikawa, Kiichi Mori, Atsushi Akiyama | 1992-04-07 |
| 4965073 | Process for preparing the printed-circuit boards using a photosensitive composition containing a reduction type leico pigment | Kiyotake Fukawa, Atsushi Akiyama, Yoshihiro Kiyomura | 1990-10-23 |
| 4965463 | Flat frequency, constant voltage power source device | Koichi Kobayashi | 1990-10-23 |
| 4937089 | Textured proteinaceous food | Mitugi Ikoma, Masaru Harada | 1990-06-26 |
| 4934047 | Assembly machine | Hiroshi Ejiri, Akio Ozeki | 1990-06-19 |
| 4894317 | Method of forming a printed circuit and the printed circuit formed therefrom | Tadaaki Satoh | 1990-01-16 |
| 4882209 | Glass capillary tube and method for its production | Hidetoshi Matsumoto, Yoshiyuki Miyake | 1989-11-21 |
| 4710216 | Method of making flexible optical fiber bundle | Yuho Harada, Yoshiyuki Kumakura, Shigeo Kuwayama | 1987-12-01 |
| 4670880 | Method of error detection and correction by majority | Hirotoshi Jitsukawa | 1987-06-02 |
| 4588601 | Method of producing paste product like lobster's meat | Mitugi Ikoma, Kiyoe Satoh | 1986-05-13 |
| 4453962 | Method of manufacturing a flexible optical fiber bundle | Yuho Harada, Yoshiyuki Kumakura, Shigeo Kuwayama | 1984-06-12 |