Issued Patents All Time
Showing 126–150 of 159 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4936795 | Electrical connector | Mitsuru Kawai, Yoshihiro Sasaki | 1990-06-26 |
| 4929803 | Planar conductive piece with electrical anisotrophy | Mitsuhiko Yoshikawa, Yoshikazu Yoshimoto, Hiroshi Wada, Tomonari Suzuki, Shigeo Nakajima | 1990-05-29 |
| 4925794 | Hybrid plasmids and microorganisms containing them | Takao Isogai | 1990-05-15 |
| 4917973 | Secondary battery | Yoshikazu Yoshimoto, Hiroshi Wada, Tomonari Suzuki, Shigeo Nakajima | 1990-04-17 |
| 4916360 | Thin film electroluminescent device with ZnS as host material | Akiyoshi Mikami, Takashi Ogura, Kouji Taniguchi | 1990-04-10 |
| 4908603 | Light emitting alarm board | Satoshi Yamaue, Koichi Tanaka, Hiroaki Nakaya, Takuo Yamashita | 1990-03-13 |
| 4863818 | Graphite intercalation compound electrodes for rechargeable batteries and a method for the manufacture of the same | Yoshikazu Yoshimoto, Tomonari Suzuki, Hiroshi Wada, Shigeo Nakajima, Yoshimitsu Tajima +4 more | 1989-09-05 |
| 4857920 | Combined traffic signal with stacked EL elements | Shoei Kataoka, Shigeo Nakajima | 1989-08-15 |
| 4803074 | FR-900848 substance and preparation thereof | Koki Horikoshi | 1989-02-07 |
| 4800085 | Slow-release composite and process for producing the same | Masaharu Asano, Isao Kaetsu, Katsuyuki Nakai, Hidetoshi Yamanaka, Keizo Shida +1 more | 1989-01-24 |
| 4727004 | Thin film electroluminescent device | Koichi Tanaka, Takashi Ogura, Koji Taniguchi, Akiyoshi Mikami | 1988-02-23 |
| 4717858 | Thin film electroluminescence device | Koichi Tanaka, Takashi Ogura, Koji Ianiguchi, Akiyoshi Mikami | 1988-01-05 |
| 4707419 | Thin film EL devices and process for producing the same | Takashi Ogura, Koichi Tanaka, Koji Taniguchi, Akiyoshi Mikami | 1987-11-17 |
| 4652443 | Slow-release composite and process for producing the same | Masaharu Asano, Isao Kaetsu, Katsuyuki Nakai, Hidetoshi Yamanaka, Keizo Shida +1 more | 1987-03-24 |
| 4652932 | Liquid crystal display television receiver | Akira Miyajima, Akira Tsuzuki, Hideshi Ohno, Shigeru Futakami, Takashi Ogura +5 more | 1987-03-24 |
| 4646158 | Liquid crystal television receiver | Hideshi Ohno, Akira Tsuzuki, Toshiaki Oguchi, Shigeru Futami, Satoshi Kimura +7 more | 1987-02-24 |
| 4584136 | Process for preparing Estracyt compounds having a carcinostatic bound thereto | Masaharu Asano, Isao Kaetsu, Hidetoshi Yamanaka, Katsuyuki Nakai, Hisako Yuasa +1 more | 1986-04-22 |
| 4582719 | Process for producing a slow release composite | Isao Kaetsu, Masaharu Asano, Minoru Kumakura | 1986-04-15 |
| 4536093 | Electronic timepiece with system for synchronizing hands | — | 1985-08-20 |
| 4483807 | Process for producing a slow release composite | Masaharu Asano, Isao Kaetsu | 1984-11-20 |
| 4411754 | Process for preparing a polymer composition | Isao Kaetsu, Minoru Kumakura | 1983-10-25 |
| 4396294 | Correction system for electronic timepiece with both analog and digital displays | — | 1983-08-02 |
| 4394601 | ZnS:Mn Thin-film electroluminescent element with memory function | Mikio Takeda, Yoshinobu Kakihara, Yukihiko Nakata | 1983-07-19 |
| 4379038 | Process for preparing a physiologically active substance controlled release composite composition | Isao Kaetsu | 1983-04-05 |
| 4367309 | Glycoprotein derivative compositions, process for producing the same and uses thereof as diagnostic reagents or hydrolytic catalysts | Shigeharu Kondo, Junichiro Kikutake, Masakazu Sugiura | 1983-01-04 |