Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849990 | Digital communication system | Fumio Ikegami, Susumu Yoshida, Sirikiat Ariyavisitakul, Masaaki Sasada | 1989-07-18 |
| 4841547 | Digital communication system | Fumio Ikegami, Susumu Yoshida, Sirikiat Ariyavisitakul | 1989-06-20 |
| 4807252 | Digital communication system | Fumio Ikegami, Susumu Yoshida, Sirikiat Ariyavisitakul | 1989-02-21 |
| 4776417 | Vehicle with radiator | Masami Yanagishita, Takanori Ohkuma, Seiji Watanabe, Hironori Sakuma | 1988-10-11 |
| 4744433 | Reserve tanks for radiators in water-cooled, three- or four-wheeled buggies | Masami Yanagishita, Tadanori Horiuchi | 1988-05-17 |
| 4735275 | Body frame for vehicles | Takeshi Tsukahara, Kikuo Murase | 1988-04-05 |
| 4726038 | Digital communication system | Fumio Ikegami, Susumu Yoshida, Sirikiat Ariyavisitakul | 1988-02-16 |
| 4582172 | Method and apparatus for automatically giving and receiving orders and for making calculation thereof in restaurants and shops | Yo Kato, Shigeki Umezawa | 1986-04-15 |
| 4469882 | Process for the production of aromatic carbamates | Mineo Nishi, Toshio Irie, Hirotaka Ryuto | 1984-09-04 |