Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4934781 | Light deflecting system with rotating mirror | Shigeo Kato, Susumu Saito, Yasuhide Matsumura | 1990-06-19 |
| 4935285 | Ceramic substrates for microelectronic circuits and process for producing same | Takashi Kuroki, Shousaku Ishihara, Naoya Kanda, Tsuyoshi Fujita | 1990-06-19 |
| 4817276 | Process for producing ceramic substrates for microelectronic circuits | Takashi Kuroki, Shousaku Ishihara, Naoya Kanda, Tsuyoshi Fujita | 1989-04-04 |
| 4736276 | Multilayered ceramic wiring circuit board and the method of producing the same | Nobuyuki Ushifusa, Satoru Ogihara, Kousei Nagayama, Hiroichi Shinohara | 1988-04-05 |
| 4734233 | Ceramic wiring substrate and process for producing the same | Takashi Kuroki, Shousaku Ishihara, Tsuyoshi Fujita, Naoya Kanda | 1988-03-29 |
| 4608316 | Ceramic wiring board and process for producing the same | Tsuyoshi Fujita, Hiromi Tosaki, Takashi Kuroki | 1986-08-26 |
| 4604496 | Ceramic multilayer wiring board | Shosaku Ishihara, Takashi Kuroki, Akio Yasukawa, Tatsuji Sakamoto | 1986-08-05 |
| 4576735 | Electroconductive molybdenum paste | Takashi Kuroki, Tsuyoshi Fujita, Shousaku Ishihara, Yoshiyuki Ohzawa | 1986-03-18 |
| 4465727 | Ceramic wiring boards | Tsuyoshi Fujita, Noriyuki Taguchi, Takashi Kuroki, Shoosaku Ishihara | 1984-08-14 |
| 4464420 | Ceramic multilayer circuit board and a process for manufacturing the same | Noriyuki Taguchi, Tsuyoshi Fuzita, Syoosaku Ishihara, Takashi Kuroki, Tatsuhiro Suzuki | 1984-08-07 |
| 4457950 | Process for producing wiring circuit board | Tsuyoshi Fujita, Shinichi Komatsu | 1984-07-03 |
| 4206968 | Optical fiber and method for producing the same | Tsuneo Suganuma, Koji Ishida, Shin Satoh, Toshio Katsuyama, Mamoru Sugie | 1980-06-10 |
| 4203743 | Method of producing optical fiber | Tsuneo Suganuma, Koji Ishida, Shin Satoh, Mamoru Sugie, Toshio Katsuyama | 1980-05-20 |