Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5488595 | Optical information recording medium having a transitioning three bit access pit group and optical information recording/reproducing apparatus using the same | Takashi Takeuchi, Toshihiro Matsunaga, Masashi Mori, Hajime Fujiya | 1996-01-30 |
| 5463740 | Data control device generating different types of bus requests and transmitting requests directly to one of a number of arbiters for obtaining access to a respective bus | Takayoshi Taniai, Hajime Satoh, Hidetoshi Shimura | 1995-10-31 |
| 5438665 | Direct memory access controller for handling cyclic execution of data transfer in accordance with stored transfer control information | Takayoshi Taniai, Yasuhiro Tanaka | 1995-08-01 |
| 5434106 | Integrated circuit device and method to prevent cracking during surface mount | Thiam B. Lim, Boon Q. Seow | 1995-07-18 |
| 5313102 | Integrated circuit device having a polyimide moisture barrier coating | Thiam B. Lim, Boon Q. Seow | 1994-05-17 |
| 5229329 | Method of manufacturing insulated lead frame for integrated circuits | Tai Chong Chai, Boon Q. Seow, Karta W. Tjandra, Thiam B. Lim | 1993-07-20 |
| 5144609 | Apparatus for tracking an optical disc | Katsumi Takeda, Takashi Takeuchi, Junichi Iida | 1992-09-01 |
| 5119487 | DMA controller having programmable logic array for outputting control information required during a next transfer cycle during one transfer cycle | Takayoshi Taniai, Yasuhiro Tanaka | 1992-06-02 |
| 5077716 | Optical recording and reproducing system having an accurate high-speed optical head positioning apparatus | Katsumi Takeda, Masashi Mori, Toshihiro Matsunaga | 1991-12-31 |
| 5043935 | Data transfer system for rearranging data units using intermediate temporary registers | Takayoshi Taniai, Yasuhiro Tanaka | 1991-08-27 |
| 5033017 | Programmable logic array with reduced power consumption | Takayoshi Taniai, Yasuhiro Tanaka | 1991-07-16 |
| 5024953 | Method for producing opto-electric transducing element | Tsuyoshi Uematsu | 1991-06-18 |
| 5018098 | Data transfer controlling apparatus for direct memory access | Takayoshi Taniai, Atsushi Fujihira | 1991-05-21 |
| 4980890 | Semiconductor integrated circuit | Takayoshi Taniai, Yasuhiro Tanaka | 1990-12-25 |
| 4951275 | Apparatus for tracking optical disk | Takashi Takeucchi, Masayuki Hirabayashi, Junichi Iida | 1990-08-21 |
| 4949325 | Method and associated apparatus and medium for optical recording and reproducing information | Toshiaki Tsuyoshi, Masatoshi Ohtake, Wasao Takasugi, Seiji Yonezawa, Takashi Takeuchi | 1990-08-14 |
| 4916503 | Photo-electric converting device | Tsuyoshi Uematsu, Yasuhiro Kida | 1990-04-10 |
| 4643913 | Process for producing solar cells | Masaaki Okunaka, Mitsuo Nakatani, Haruhiko Matsuyama, Hitoshi Yokono, Tokio Isogai +3 more | 1987-02-17 |
| 4533831 | Non-mass-analyzed ion implantation | Haruo Itoh, Katsumi Tokiguchi, Terunori Warabisako, Takashi Tokuyama | 1985-08-06 |
| 4486232 | Electrode material for semi-conductor devices | Mitsuo Nakatani, Haruhiko Matsuyama, Masaaki Okunaka, Hitoshi Yokono, Tokio Isogai +1 more | 1984-12-04 |