Issued Patents All Time
Showing 126–150 of 161 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679063 | Polishing apparatus | You Ishii, Hozumi Yasuda, Koji Saito, Masako Watase, Shiro Mishima | 1997-10-21 |
| 5674109 | Apparatus and method for polishing workpiece | Morihito Kanzawa | 1997-10-07 |
| 5670011 | Apparatus and method for polishing workpiece | Tetsuji Togawa | 1997-09-23 |
| 5663436 | Isothiazolone derivative and microbicidal composition comprising the same as active ingredient | Akiko Kakimizu, Kenji Arai, Tomohiro Teramae | 1997-09-02 |
| 5653623 | Polishing apparatus with improved exhaust | Seiji Ishikawa, Masako Kodera, Atsushi Shigeta, Riichirou Aoki | 1997-08-05 |
| 5653624 | Polishing apparatus with swinging structures | Seiji Ishikawa, Katsuyuki Aoki | 1997-08-05 |
| 5651724 | Method and apparatus for polishing workpiece | Takayoshi Kawamoto, You Ishii, Katsuyuki Aoki, Kunio Tateishi, Hozumi Yasuda +1 more | 1997-07-29 |
| 5643056 | Revolving drum polishing apparatus | Masayoshi Hirose, Seiji Ishikawa, Yoshimi Sasaki, Kouki Yamada, Fujio Aoyama +2 more | 1997-07-01 |
| 5641054 | Magnetic levitation conveyor apparatus | Satoshi Mori, Masao Matsumura, Yoichi Kanemitsu, Takeshi Yoshioka, Masaaki Kajiyama +9 more | 1997-06-24 |
| 5639388 | Polishing endpoint detection method | Fumihiko Sakata, Tamami Takahashi | 1997-06-17 |
| 5616063 | Polishing apparatus | Katsuya Okumura, Riichirou Aoki, Hiromi Yajima, Masako Kodera, Shirou Mishima +3 more | 1997-04-01 |
| 5592339 | Information signal recording apparatus having an audio editing function | — | 1997-01-07 |
| 5584959 | Waste treatment system in a polishing apparatus | Katsuyuki Aoki, Kiyotaka Kawashima, Seiji Ishikawa | 1996-12-17 |
| 5563159 | Dithiocarbonimide derivatives useful as acaricidal, fungicidal, and insecticidal agents | Tomoyuki Kusaba, Tadashi Ohsumi, Tsuguhiro Katoh, Makoto Fujimura, Kazuya Ujihara +1 more | 1996-10-08 |
| 5552423 | Isothiazolone derivative and microbicidal composition comprising the same as active ingredient | Akiko Kakimizu, Kenji Arai, Tomohiro Teramae | 1996-09-03 |
| 5523860 | Image transmission apparatus indicating a color type of the color signal transmitted | Masahiro Takei, Tomishige Taguchi, Tsuguhide Sakata | 1996-06-04 |
| 5476414 | Polishing apparatus | Masayoshi Hirose, Manabu Tsujimura, Seiji Ishikawa, You Ishii | 1995-12-19 |
| 5398459 | Method and apparatus for polishing a workpiece | Katsuya Okumura, Tohru Watanabe, Riichirou Aoki, Hiroyuki Yano, Masako Kodera +4 more | 1995-03-21 |
| 5384986 | Polishing apparatus | Masayoshi Hirose, Seiji Ishikawa, Kiyotaka Kawashima, You Ishii | 1995-01-31 |
| 5321517 | Image transmission apparatus indicating a color type of the color signal transmitted | Masahiro Takei, Tomishige Taguchi, Tsuguhide Sakata, Kunio Tsuruno, Yasutomo Suzuki | 1994-06-14 |
| 5319471 | Image transmitting apparatus having improved coding of multi-valued image data | Masahiro Takei, Tadashi Takayama, Hiroyuki Horii | 1994-06-07 |
| 5276581 | Receiving apparatus including a display for displaying the amount of unrecorded memory | Tsuguhide Sakata, Tomishige Taguchi, Kunio Tsuruno, Masahiro Takei, Yasutomo Suzuki | 1994-01-04 |
| 5187616 | Recording apparatus and dubbing system including the same | Yoichi Yamagishi | 1993-02-16 |
| 5155637 | Data transmission and detection system | Tsuguhide Sakata, Tomishige Taguchi, Masahiro Takei | 1992-10-13 |
| 5148291 | Apparatus for displaying image signal drop-out | Tomishige Taguchi, Tsuguhide Sakata, Kunio Tsuruno, Masahiro Takei | 1992-09-15 |