Issued Patents All Time
Showing 51–68 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D374028 | Control unit for a cash register | — | 1996-09-24 |
| D366058 | Cash register | Kiyoshi Saito | 1996-01-09 |
| 5337163 | Linear image sensor with varied electric charge storage time | Seiichi Kawamoto, Tadakuni Narabu, Hisanori Miura | 1994-08-09 |
| 5306933 | CCD delay line with selective delay period circuit | Tetsuya Kondo | 1994-04-26 |
| 5303052 | CCD solid-state pickup device with controlled shutter pulse generation | Tadakuni Narabu, Hisanori Miura | 1994-04-12 |
| 5298776 | CCD line sensor | Seiichi Kawamoto, Tadakuni Narabu, Hisanori Miura, Masahide Hirama | 1994-03-29 |
| 5227650 | Charge coupled device delay line employing a floating gate or floating diffusion gate at its intermediate output portion | Katsunori Noguchi, Tadakuni Narabu, Yasuhito Maki | 1993-07-13 |
| 5189499 | Charge-coupled device and process of fabrication thereof | Akio Izumi, Yasuhito Maki, Tadakuni Narabu, Takaji Otsu, Katsuyuki Saito | 1993-02-23 |
| 5151142 | Heavy duty pneumatic radial tires using rubber reinforcing fiber cords with improved adhesion | Isamu Imai, Toshihiro Yotsumoto, Norio Inada, Shigeyuki Toki, Ichiro Wada | 1992-09-29 |
| 5085748 | Process for enriching carbon 13 | Makoto Yamasaki, Yoshiharu Horita, Takashi Otsubo, Takumi Kono, Tomozumi Murata +6 more | 1992-02-04 |
| 5029189 | Input structure for charge coupled devices with controllable input bias | Tadakuni Narabu, Yasuhito Maki | 1991-07-02 |
| 4907089 | Timing pulse generator | Masanori Yamaguchi | 1990-03-06 |
| 4795591 | Process for the preparation of graphite intercalation compound and novel graphite intercalation compound | Kenichi Fujimoto, Tsutomu Sugiura | 1989-01-03 |
| 4729884 | Process for the preparation of a graphite intercalation compound | Tsutomu Sugiura, Kenichi Fujimoto | 1988-03-08 |
| 4660176 | Digital memory means with an accurate reference signal | Tadakuni Narabu | 1987-04-21 |
| 4631575 | Charge transfer device for forming desired color difference signals | — | 1986-12-23 |
| 4628347 | Charge transfer device for multiplexing signals | Takeo Hashimoto | 1986-12-09 |
| 4621369 | Input circuit for charge transfer device | Tadakuni Narabu, Takeo Hashimoto, Hideo Kanbe, Miaki Nakashio | 1986-11-04 |