Issued Patents All Time
Showing 301–325 of 421 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5949198 | Light-emission controlling apparatus | Yoshio Katayama, Masahiro Ieda | 1999-09-07 |
| 5939705 | Image information detection system and optical equipment using the system | — | 1999-08-17 |
| 5940634 | Range finding device | — | 1999-08-17 |
| 5919769 | Fucose derivatives, drugs containing the same as active ingredient, and intermediates for producing the same | Takahiro Tsukida, Takao Kiyoi, Toshio Achiha, Hideki Moriyama, Kiriko Kurokawa +4 more | 1999-07-06 |
| 5909090 | Light-emission controlling apparatus | Yoshio Katayama, Masahiro Ieda | 1999-06-01 |
| 5808291 | Image information detection system and optical equipment using the system | — | 1998-09-15 |
| 5780247 | Process for separating and measuring trace components | Shinji Satomura, Shuji Matuura | 1998-07-14 |
| 5737383 | Method and apparatus for automatically testing tire | Yuichi Noda | 1998-04-07 |
| 5721977 | Distance measuring apparatus of camera improved in measuring process | Takeshi Yamawaki, Akira Shiraishi, Kazumi Kageyama | 1998-02-24 |
| 5705897 | Apparatus for lighting alternating current discharge lamp | Yasumasa Hanazaki | 1998-01-06 |
| 5677194 | Process for rapid measurement of trace components | Shinji Satomura, Hideo Katoh, Kazunari Hirayasu | 1997-10-14 |
| 5654658 | Flip-flop circuit and electronic device including the flip-flop circuit | Katsuhisa Kubota | 1997-08-05 |
| 5608572 | Optical apparatus and a method using the apparatus, which utilizes the occurrence of a change in a both-end voltage of an amplifying region | Jun Nitta | 1997-03-04 |
| 5603623 | Lock mechanism for a connector | Kazuo Nishikawa | 1997-02-18 |
| 5591589 | Process for separating and measuring glycoprotein | Hideo Katoh, Shinji Satomura | 1997-01-07 |
| 5576699 | Method and apparatus for transferring information by utilizing electron beam | Fumitaka Kan, Masanori Takenouchi, Naoji Hayakawa, Isamu Shimoda, Masahiko Okunuki | 1996-11-19 |
| 5574438 | Method for transferring information, and in particular for performing a logic operation, using electron beams | Fumitaka Kan, Masanori Takenouchi, Naoji Hayakawa, Isamu Shimoda, Masahiko Okunuki | 1996-11-12 |
| 5571729 | Process for separating complex | Taizo Hara, Hideo Katoh, Shinji Satomura | 1996-11-05 |
| 5566716 | Hydraulic control valve | Yoshio Togashi, Hiroshi Iwata, Michisada Sakamoto, Yutaka Yasuhara | 1996-10-22 |
| 5545530 | Process for measuring analyte in sample | Shinji Satomura, Tokuji Ikenaka, Kaoru Omichi | 1996-08-13 |
| 5521754 | Optical apparatus and a method using the apparatus, which utilizes the occurrence of a change in a both-end voltage of an amplifying region | Jun Nitta | 1996-05-28 |
| 5502589 | Optical communication systems and optical nodes for use therein | Noboru Yamamoto, Masao Majima | 1996-03-26 |
| 5498933 | Lighting device and method applying a relatively higher potential to light source surroundings | — | 1996-03-12 |
| 5485061 | Discharge lamp lighting device capable of preventing a flicker due to arc movement | Nobuo Ukita, Takashi Ohsawa, Yasumasa Hanazaki | 1996-01-16 |
| 5481163 | Discharge lamp current controlling circuit | Nobuo Ukita | 1996-01-02 |