Issued Patents All Time
Showing 126–150 of 191 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649191 | Information searching apparatus for managing and retrieving document data stored in a storage unit | Toshinori Hirano, Nobuyuki Baba, Isao Inagawa | 1997-07-15 |
| 5598545 | Circuitry and method for performing two operating instructions during a single clock in a processing device | Jim Childers, Peter Reinecke, Seiichi Yamamoto | 1997-01-28 |
| 5579353 | Dynamic clock mode switch | Kevin C. Parmenter | 1996-11-26 |
| 5572723 | Dynamic clock mode indicator | Kevin C. Parmenter | 1996-11-05 |
| 5547705 | Nonlinear optical device and method of manufacturing same | Tadashi Fukuzawa, Satoru Kano, Kiyoshi Kumata, Victor Y. Lee, Franklin Mark Schellenberg | 1996-08-20 |
| 5539891 | Data transfer control circuit with a sequencer circuit and control subcircuits and data control method for successively entering data into a memory | Jim Childers | 1996-07-23 |
| 5535789 | Lead wire forming apparatus capable of preventing the peeling of the solder from the lead wire | Junichi Uehara, Hidemi Matsukuma | 1996-07-16 |
| 5478301 | Punch press system | — | 1995-12-26 |
| 5469241 | Microfilm camera | Shinichi Shidara | 1995-11-21 |
| 5448473 | Method of and system for recording and researching documents | Yoshikazu Takeuchi, Shinichi Shidara | 1995-09-05 |
| 5381356 | Cascade digital filters for realizing a transfer function obtained by cascade-connecting moving average filters | — | 1995-01-10 |
| 5330241 | Hand apparatus | — | 1994-07-19 |
| 5318496 | Method and apparatus for automatically exchanging a punch for a turret punch press | — | 1994-06-07 |
| 5273025 | Apparatus for detecting insertion condition of endoscope | Katsunori Sakiyama, Yoshikatsu Nagayama, Hiroki Hibino, Sakae Takehana, Yoshihito Shimizu +2 more | 1993-12-28 |
| 5269289 | Cavity insert device using fuzzy theory | Sakae Takehana, Shouichi Ieoka, Kazuo Sonobe, Hiroki Hibino, Tomohisa Sakurai +14 more | 1993-12-14 |
| 5269739 | Tool changing apparatus for a turret punch press | Scott D. Maynard | 1993-12-14 |
| 5259100 | Milling tool for turret punch press | — | 1993-11-09 |
| 5253647 | Insertion position and orientation state pickup for endoscope | Yoshikatsu Nagayama, Hiroki Hibino, Katsunori Sakiyama, Yoshihito Shimizu, Sakae Takehana +7 more | 1993-10-19 |
| 5232582 | Water purifying apparatus having moss-preventing filter and monitored air injection | Ikuo Kobayashi, Masao Noguchi, Nobuyuki Hirai, Keiko Nakanishi, Masanobu Hattori | 1993-08-03 |
| 5222084 | Echo canceler having adaptive digital filter unit associated with delta-sigma modulation circuit | — | 1993-06-22 |
| 5215513 | Tool changing apparatus for a turret punch press | Scott D. Maynard | 1993-06-01 |
| 5172225 | Endoscope system | — | 1992-12-15 |
| 5157543 | Optical beam deflector | Tadashi Fukuzawa, Satoru Kano | 1992-10-20 |
| 5145083 | Cap device for mouthpiece of container and methods of sealing mouthpiece portion of container and opening the same | — | 1992-09-08 |
| 5143664 | Method of preparing a porous structural unit | Yoshihiro Noguchi, Toshihisa Imai, Hideharu Tanaka | 1992-09-01 |