Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7880735 | Display device and electrical apparatus using the same | Junichi Tanaka, Syuichi Kouzaki | 2011-02-01 |
| 5004700 | Humidity sensor | Brian C. Webb, Derek G. Pedley, Stephen J. Prosser, Hisatoshi Furubayashi | 1991-04-02 |
| 4928513 | Sensor | Takashi Sugihara, Kazutaka Uda, Hiroki Tabuchi, Yasuhiko Inami, Shoei Kataoka | 1990-05-29 |
| 4902571 | Moisture sensitive resistive element | Shuji Miyoshi, Takashi Sugihara | 1990-02-20 |
| 4894698 | Field effect pressure sensor | Shuji Miyoshi, Hisashi Akiyama | 1990-01-16 |
| 4889561 | Moisture sensitive material | Takashi Sugihara | 1989-12-26 |
| 4885937 | Flow sensor | Nobuyuki Tanaka, Yasuhiko Inami, Shoei Kataoka | 1989-12-12 |
| 4859060 | Variable interferometric device and a process for the production of the same | Masayuki Katagiri, Masanori Watanabe, Kazutaka Uda, Shuhei Tsuchimoto, Yasuhiko Inami | 1989-08-22 |
| 4816888 | Sensor | Junichi Tanaka | 1989-03-28 |
| 4805296 | Method of manufacturing platinum resistance thermometer | Akihito Jinda, Hisatoshi Furubayashi, Hiroki Tabuchi | 1989-02-21 |
| 4773935 | Moisture sensor containing cellulose acetate butyrate | Kazutaka Uda | 1988-09-27 |
| 4760368 | Moisture sensor | Takashi Sugihara | 1988-07-26 |
| 4757195 | Optical pressure sensor with pedestal mounted photoelastic element | Masayuki Katagiri, Masanori Watanaba | 1988-07-12 |
| 4729240 | Optical pressure sensor | Takashi Sugihara | 1988-03-08 |
| 4698658 | Amorphous semiconductor device | Hitoshi Sannomiya | 1987-10-06 |
| 4698657 | FET type sensor and a method for driving the same | Masanori Watanabe | 1987-10-06 |
| 4682502 | Pressure sensor | Shuji Miyoshi | 1987-07-28 |
| 4677249 | Photovoltaic device | Tetsuhiro Okuno | 1987-06-30 |
| 4672148 | Thin-film solar cells | Yoshihiro Yamamoto | 1987-06-09 |
| 4651121 | Moisture sensor and a method for the production of the same | Hisatoshi Furubayashi | 1987-03-17 |
| 4649365 | Platinum resistor for the measurement of temperatures | Hisatoshi Furubayashi, Hiroki Tabuchi | 1987-03-10 |
| 4638346 | Field effect transistor-type moisture sensor | Yasuhiko Inami, Masanori Watanabe | 1987-01-20 |
| 4635027 | Resistance-variation type moisture sensor | Shuji Miyoshi | 1987-01-06 |
| 4632879 | Moisture sensor | Junichi Tanaka, Hisatoshi Furubayashi, Masanori Watanabe | 1986-12-30 |
| 4594619 | Magnetic reproduce apparatus with magnetoresistive head | — | 1986-06-10 |