Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6045127 | Ejected paper sorting device and its use in image recording apparatus | — | 2000-04-04 |
| 5569455 | Exhaust gas catalytic purifier construction | Masamitsu Takahashi, Kazunori Ihara, Hiroshi Murakami, Tetsuhiro Tanaka, Shinobu Miyaura +3 more | 1996-10-29 |
| 5363189 | Spectroscopic analysis method and analyzing system | Takao Miyama | 1994-11-08 |
| 5303025 | Emission spectrochemical quantitative analysis method and apparatus | Takao Miyama, Naoki Imamura | 1994-04-12 |
| 5216482 | Apparatus for emission spectrochemical analysis | Shuzo Hayashi | 1993-06-01 |
| 5132819 | Liquid-crystal display device of active matrix type having connecting means for repairing defective pixels | Hidetaka Noriyama, Tokio Kiboshi, Shoudai Nakayama, Masanori Abe, Tomio Kashihara | 1992-07-21 |
| 4906582 | Emission analysis method with inductively-coupled radio frequency plasma and apparatus for use in such method | Koji Okada | 1990-03-06 |
| 4898466 | Method and apparatus for emission spectroscopic analysis | Shuzo Hayahsi, Takao Miyama | 1990-02-06 |
| 4479084 | Secondary arc extinction device | Yasuhiro Ogawa | 1984-10-23 |
| 4326801 | Method for emission spectrochemical analysis | Junichi Ono, Naoki Imamura | 1982-04-27 |
| 4255051 | Apparatus for emission spectrochemical analysis | Naoki Imamura, Junichi Ono | 1981-03-10 |