Issued Patents All Time
Showing 526–550 of 563 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5282299 | Dropper separating mechanism | Juro Tachibana, Yoshihide Nishimura | 1994-02-01 |
| 5283181 | Conjugated enzyme electrode | Isamu Uchida, Tomokazu Matsue, Hsien-Chang Chang, Akinori Ueno | 1994-02-01 |
| 5254618 | Tread rubber compositions for heavy duty pneumatic tire | Masayuki Ohashi | 1993-10-19 |
| 5243742 | Warp supplying apparatus for a warp threading machine | Yoshihide Nishimura | 1993-09-14 |
| 5222816 | Rolling bearing with solid lubricant | Hiromitsu Kondoh, Takahiro Mizutani, Norihide Satoh | 1993-06-29 |
| 5214595 | Abnormality diagnosing system and method for a high voltage power apparatus | Jun Ozawa, Fumihiro Endo, Youichi Ohshita, Izumi Yamada, Tokio Yamagiwa +2 more | 1993-05-25 |
| 5212597 | Projection lens system for projectors | — | 1993-05-18 |
| 5208520 | Pedal assembly in sewing machine with potentiometer control device | Tatsuya Sawato, Keiichi Takikoshi | 1993-05-04 |
| 5150185 | Semiconductor device | — | 1992-09-22 |
| 5107447 | Abnormality diagnosing system and method for a high voltage power apparatus | Jun Ozawa, Fumihiro Endo, Youichi Ohshita, Izumi Yamada, Tokio Yamagiwa +2 more | 1992-04-21 |
| 5099314 | Luminance signal/color signal separation circuit | Yasutoshi Matsuo | 1992-03-24 |
| D323464 | Clock | Keiko Nomura, Mariko Minami | 1992-01-28 |
| 5035919 | Repairing material of a brick and a method of repairing a brick | Takao Sugino, Toshio Kawamura, Masamichi Asai, Kenichi Mukoyama, Akira Takahashi +1 more | 1991-07-30 |
| 5032711 | Automotive meter | — | 1991-07-16 |
| 5018051 | IC card having circuit modules for mounting electronic components | Masayuki Ohuchi, Masayuki Saito, Akinori Hongu | 1991-05-21 |
| 5010213 | Signal input sheet | Masafumi Moriwaki, Shigeaki Sano, Katsunori Hatakeyama, Youzou Nouno | 1991-04-23 |
| 5001553 | Luminance signal/color signal separation circuit | Yasutoshi Matsuo | 1991-03-19 |
| 4992111 | Bearing race member and method of fabrication | Hirokazu Nakajima, Noriyuki Tsushima, Hirotsugu Hamaoka | 1991-02-12 |
| 4984069 | YC separator for video signal processing circuit | Yasutoshi Matsuo | 1991-01-08 |
| 4970180 | Repairing material of a brick | Takao Sugino, Toshio Kawamura, Masamichi Asai, Kenichi Mukoyama, Akira Takahashi +1 more | 1990-11-13 |
| 4969033 | Circuit for removing crosstalk components in a carrier chrominance signal | Ryo Nakano, Yasutoshi Matsuo, Seiichi Mikami | 1990-11-06 |
| 4956828 | Wall clock | — | 1990-09-11 |
| 4930005 | Circuit for removing crosstalk components in a carrier chrominance signal | Ryo Nakano, Yasutoshi Matsuo, Seiichi Mikami | 1990-05-29 |
| 4811122 | Magnetic recording/reproducing apparatus which accomodates different tape types | Koichi Kido, Kenji Shibayama, Yutaka Isobe, Masahiko Tsuruta | 1989-03-07 |
| 4809529 | Flaring apparatus for flaring a rim element | Yusaku Shinozawa, Atuyoshi Komatu, Masahiro Okada, Masatoshi Fujita | 1989-03-07 |