Issued Patents 2004
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836354 | Method for producing optical waveguides, optical waveguides and frequency converting devices | Yoshimasa Kondo, Takashi Yoshino, Makoto Oomori | 2004-12-28 |
| 6834537 | Optical microcantilever | Takashi Niwa, Susumu Ichihara, Norio Chiba, Yasuyuki Mitsuoka, Manabu Oumi +1 more | 2004-12-28 |
| 6831887 | Recording medium having information reproducible using near-field light | Manabu Oumi, Yasuyuki Mitsuoka, Norio Chiba, Nobuyuki Kasama, Takashi Niwa | 2004-12-14 |
| 6812821 | Humidity sensor | Hiroki Fujita, Tetsuo Yamada, Satoshi Sugaya, Noboru Ishida, Takafumi Oshima | 2004-11-02 |
| 6785201 | Optical information recording and reading apparatus | Yoko Shinohara, Yasuyuki Mitsuoka, Manabu Oumi, Nobuyuki Kasama, Hidetaka Maeda +6 more | 2004-08-31 |
| 6768095 | Near-field optical probe having cantilever and probe formed of transparent material, method for manufacturing near-field optical probe, and optical apparatus having near-field optical probe | Takashi Niwa, Nobuyuki Kasama, Manabu Oumi, Yasuyuki Mitsuoka, Susumu Ichihara | 2004-07-27 |
| 6754163 | Recording apparatus | Nobuyuki Kasama, Norio Chiba, Yasuyuki Mitsuoka, Manabu Oumi, Takashi Niwa +1 more | 2004-06-22 |
| 6747265 | Optical cantilever having light shielding film and method of fabricating the same | Takashi Niwa, Susumu Ichihara, Yasuyuki Mitsuoka, Norio Chiba, Manabu Oumi +1 more | 2004-06-08 |
| 6744708 | Near-field optical head | Yoko Shinohara, Yasuyuki Mitsuoka, Manabu Oumi, Nobuyuki Kasama, Hidetaka Maeda +1 more | 2004-06-01 |
| 6744030 | Optical waveguide probe and manufacturing method of the same, and scanning near-field optical microscope | Yasuyuki Mitsuoka, Takashi Niwa, Manabu Oumi, Nobuyuki Kasama, Susumu Ichihara | 2004-06-01 |
| 6738338 | Near-field optical head, method of fabricating same, and optical drive using same | Hidetaka Maeda, Takashi Niwa, Susumu Ichihara, Norio Chiba, Yasuyuki Mitsuoka +2 more | 2004-05-18 |
| 6729614 | Sheet feeding apparatus | Shigeru Okazaki, Daisuke Ueda | 2004-05-04 |
| 6724718 | Near field optical head and method for manufacturing thereof | Yoko Shinohara, Takashi Niwa, Susumu Ichihara, Yasuyuki Mitsuoka, Manabu Oumi +1 more | 2004-04-20 |
| 6722464 | Working vehicle | Yasunobu Nakatani, Isamu Morimoto, Atsushi Shinkai, Keishiro Nishi | 2004-04-20 |
| 6716480 | Transparent conductive layered structure and method of producing the same, coating liquid for forming transparent coating layer and coating liquid for forming transparent conductive layer | Masaya Yukinobu, Atsushi Tofuku, Midori Fujisaki | 2004-04-06 |
| 6712998 | Process for producing transparent conductive layer forming coating liquid | — | 2004-03-30 |
| 6697322 | Recording medium, optical recording device utilizing recording medium, and method of manufacturing recording medium | Manabu Oumi, Nobuyuki Kasama, Hidetaka Maeda, Takashi Niwa, Yasuyuki Mitsuoka +1 more | 2004-02-24 |
| 6689545 | Method of fabricating near-field light-generating element | Nobuyuki Kasama, Manabu Oumi, Yasuyuki Mitsuoka, Hidetaka Maeda, Takashi Niwa +1 more | 2004-02-10 |
| 6684676 | Apparatus for forming optical aperture | Manabu Oumi, Susumu Ichihara, Takashi Niwa, Yoko Shinohara, Hidetaka Maeda +2 more | 2004-02-03 |
| 6687471 | Image forming apparatus | Satoshi Sakata, Akira Okamoto, Hideo Yamane | 2004-02-03 |
| 6686249 | Transparent conductive layered structure, display in which this transparent conductive layered structure is applied, and coating liquid for forming transparent conductive layer | Masaya Yukinobu, Yoshihiro Ohtsuka, Yukiko Suekane, Midori Fujisaki | 2004-02-03 |
| 6684627 | Method of purifying exhaust gas from internal combustion engine | Tatsuji Mizuno, Shinji Tsuji, Masahiko Takeuchi, Takaaki Ito, Yoshitsugu Ogura +2 more | 2004-02-03 |