Issued Patents All Time
Showing 101–125 of 152 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6147954 | Optical characteristics switching mechanism optical head and optical apparatus | Tomohiro Murayama, Isao Kishimoto | 2000-11-14 |
| 6097051 | Semiconductor device and method of fabricating | Kazuyoshi Torii, Hiroshi Miki, Keiko Kushida, Yoshihisa Fujisaki, Masahiro Moniwa | 2000-08-01 |
| 6061354 | Micro-frame multiplex transmitter | Hiroki Morikawa, Yukichi Saito, Fumiaki Ishino, Akihisa Nakajima | 2000-05-09 |
| 5998082 | Thermal recording material | Yoshihiro Jimbo | 1999-12-07 |
| 5955253 | Silver iodide fine grain emulsion, lightsensitive silver halide emulsion including the same and silver halide photographic lightsensitive material containing the lightsensitive silver halide emulsion | — | 1999-09-21 |
| 5775998 | Analyzer for developing attractions in a shooting game system | Shinichi Ikematsu, Satoshi Nakano, Tatsuya Kouno, Keisuke Hiromi, Masakazu Yoshimoto | 1998-07-07 |
| 5738584 | Kit for developing attractions in a shooting game system | Shinichi Ikematsu, Satoshi Nakano, Tatsuya Kouno, Keisuke Hiromi, Masakazu Yoshimoto | 1998-04-14 |
| 5613913 | Method for developing attractions in a shooting game system | Shinichi Ikematsu, Satoshi Nakano, Tatsuya Kouno, Keisuke Hiromi, Masakazu Yoshimoto | 1997-03-25 |
| 5610005 | Silver halide color photographic light-sensitive material | Junji Nishigaki | 1997-03-11 |
| 5478719 | Silver halide photographic material | Takanori Hioki | 1995-12-26 |
| 5464804 | Thermal recording material | Chiyoshi Nozaki, Ken Iwakura | 1995-11-07 |
| 5352324 | Etching method and etching apparatus therefor | Yasushi Gotoh, Tokuo Kure, Masanori Katsuyama, Kiyomi Yagi, Hiromichi Enami | 1994-10-04 |
| 5288688 | Thermal recording material | Chiyoshi Nozaki, Ken Iwakura | 1994-02-22 |
| 5260253 | Heat-sensitive recording material | Ken Iwakura | 1993-11-09 |
| 5243478 | Mechanism for opening and closing a tray door in combination with movement of a tray-type cassette storing apparatus | Satoshi Ooka | 1993-09-07 |
| 5239427 | Cassette setting device | Satoshi Ooka | 1993-08-24 |
| 5188976 | Manufacturing method of non-volatile semiconductor memory device | Hitoshi Kume, Tetsuo Adachi, Yuzuru Ohji, Tokuo Kure, Masahiro Ushiyama | 1993-02-23 |
| 5182833 | Vacuum cleaner | Seiji Yamaguchi, Masaru Moro, Saburou Kajikawa, Masahiro Kimura, Hideo Okubo +1 more | 1993-02-02 |
| 5181125 | Apparatus for muting noise resulting from reproducing of a PCM audio signal recorded in an extension of a slant track containing a recorded video signal | — | 1993-01-19 |
| 5163202 | Dust detector for vacuum cleaner | Shuji Asada, Sadahiro Shimada, Mitsuo Ishii | 1992-11-17 |
| 5144715 | Vacuum cleaner and method of determining type of floor surface being cleaned thereby | Tadashi Matsuyo, Masahiro Kimura, Hideo Okubo, Seiji Yamaguchi, Masaru Moro | 1992-09-08 |
| 5113277 | Fiber optic distributed temperature sensor system | Yasuo Ozawa, Nobuo Ando, Satoshi Yamamoto, Toshio Fukahori, Hiroyuki Kunugiyama +6 more | 1992-05-12 |
| 5103437 | Autochanger type disc player | — | 1992-04-07 |
| 5058095 | Automatic loading and driving record medium player | Hiroshi Ebata | 1991-10-15 |
| 5042108 | Suction pipe for a vacuum cleaner | Shuji Yamazumi | 1991-08-27 |