Issued Patents All Time
Showing 76–100 of 111 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877508 | Highly durable cathode of low hydrogen overvoltage and method for manufacturing the same | Eiji Endoh | 1989-10-31 |
| 4862328 | Electric double layer capacitor | Yasuhiro Sanada, Shinichi Ohashi, Yoshikatsu Kimura | 1989-08-29 |
| 4858078 | Solid electrolytic capacitor | Eiji Endoh, Satoshi Takemiya | 1989-08-15 |
| 4831499 | Electrolytic capacitor | Yoshiki Hamatani, Masaru Yoshitake, Hidemi Yamada | 1989-05-16 |
| 4809084 | Apparatus for processing video signal | Kunio Sekimoto | 1989-02-28 |
| 4806885 | Magnet-electro-optic effect light modulator | — | 1989-02-21 |
| 4789452 | Highly durable cathode of low hydrogen overvoltage and method for manufacturing the same | Eiji Endoh | 1988-12-06 |
| 4769704 | Synchronization signal generator | Kiyoshi Hirai, Kunio Sekimoto | 1988-09-06 |
| 4757424 | Electric double layer capacitor | Kazuya Hiratsuka, Yasuhiro Sanada, Hiroshi Aruga | 1988-07-12 |
| 4749952 | Light amplifier based on the magnetoelectric-photo effect | — | 1988-06-07 |
| 4747021 | Electrolytic capacitor | Toshiya Matsubara, Yoshiki Hamatani, Shigeo Komatsu | 1988-05-24 |
| 4740869 | Electrolytic capacitor | Toshiya Matsubara, Yoshiki Hamatani, Naoto Iwano, Hideo Shimizu, Shigeo Komatsu +1 more | 1988-04-26 |
| 4734821 | Electrolytic capacitor | Yoshiki Hamatani, Toshiya Matsubara, Naoto Iwano, Hideo Shimizu | 1988-03-29 |
| 4733312 | Time-base corrector | — | 1988-03-22 |
| 4725926 | Electric double layer capacitor having high capacity | Kazuya Hiratsuka, Yasuhiro Sanada, Hiroshi Ariga | 1988-02-16 |
| 4725927 | Electric double layer capacitor | Kazuya Hiratsuka, Yasuhiro Sanada, Hiroshi Aruga | 1988-02-16 |
| 4672470 | Video signal recording and reproducing apparatus | Kunio Sekimoto, Seigo Asada | 1987-06-09 |
| 4666574 | Ion exchange membrane cell and electrolytic process using thereof | Yoshio Oda, Kohji Suzuki | 1987-05-19 |
| 4661218 | Ion exchange membrane cell and electrolysis with use thereof | Yoshio Oda, Kohji Suzuki | 1987-04-28 |
| 4655887 | Process for electrolyzing aqueous solution of alkali metal chloride | Yoshio Oda, Kohji Suzuki | 1987-04-07 |
| 4655886 | Ion exchange membrane cell and electrolysis with use thereof | Yoshio Oda, Kohji Suzuki | 1987-04-07 |
| 4652356 | Ion exchange membrane and electrolytic cell using thereof | Yoshio Oda, Kohji Suzuki | 1987-03-24 |
| 4551220 | Gas diffusion electrode material | Yoshio Oda | 1985-11-05 |
| 4533453 | Ion exchange membrane electrolytic cell | Yoshio Oda, Kohji Suzuki | 1985-08-06 |
| 4518470 | Ion exchange membrane cell and electrolytic process using thereof | Yoshio Oda, Toshiya Matsubara | 1985-05-21 |