Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8478255 | Portable terminal device, address book transfer device, information display method and address book transfer method used in portable terminal device, and computer program | Takashi Ikemori, Yasushi Yamane | 2013-07-02 |
| 7668568 | Data input and output device, data input and output method, data transfer method, and computer program product | Yasushi Yamane, Takashi Ikemori, Yukiko Okawa | 2010-02-23 |
| 6089811 | Production line workflow and parts transport arrangement | Kazuhiro Watanabe, Mineo Watashiro, Masaru Kitano, Yuichiro Ohta, Hideo Ishii +1 more | 2000-07-18 |
| 5434886 | Digital communication system | Tohru Kazawa, Takanori Miyamoto | 1995-07-18 |
| 4327436 | Signal monitoring and controlling system in a time division switching system | Susumu Ohara, Akira Horiki, Kaoru Tokunaga | 1982-04-27 |