Issued Patents All Time
Showing 101–122 of 122 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5747224 | Stock developer solutions for photoresists and developer solutions prepared by dilution thereof | Mitsuru Sato, Toshimasa Nakayama | 1998-05-05 |
| 5705434 | Method of manufacturing thermoelectric conversion module | Yuichiro Imanishi, Makoto Miyoshi, Tetsuo Watanabe, Keiko Kushibiki, Kazuhiko Shinohara +1 more | 1998-01-06 |
| 5703868 | Optical information recording medium having discernible obverse and reverse sides | Yoshikazu Kato | 1997-12-30 |
| 5665176 | n-Type thermoelectric materials | Kazuhiko Shinohara, Keiko Ikoma, Fumio Munakata | 1997-09-09 |
| 5631314 | Liquid coating composition for use in forming photoresist coating films and photoresist material using said composition | Kazumasa Wakiya, Toshimasa Nakayama | 1997-05-20 |
| 5443780 | Oriented films of polylactic acid and methods of producing same | Kiyoichi Matsumoto, Shu Tahara, Eiichi Ozeki, Makoto Ogaito | 1995-08-22 |
| 5368783 | Negative-working radiation-sensitive resist composition | Hatsuyuki Tanaka, Toshimasa Nakayama | 1994-11-29 |
| 5321885 | Method and apparatus for manufacturing printed wiring boards | Toshikatsu Hino, Shozo Suzuki, Satomi Furukawa | 1994-06-21 |
| 5302802 | Laser robot and method of controlling same, and light beam deflector and control signal generator therefor | Shigeki Fujinaga, Kiyoshi Takeuchi, Shigeki Ochi, Junko Momosaki, Eizo Tsuda +2 more | 1994-04-12 |
| 5243162 | Transparent touch switch | — | 1993-09-07 |
| 5090132 | Method and apparatus for freeze drying | Konomi Harashima | 1992-02-25 |
| 5051688 | Crossed coil meter driving device having a plurality of input parameters | Hiroshi Murase, Keizi Ishizuka, Masanori Narita | 1991-09-24 |
| 4956773 | System and method of generating a source program from inputted schematic information | Kazumasa Saito, Hiroyuki Maezawa, Yoshihiko Futamura | 1990-09-11 |
| 4944893 | Remover solution for resist | Hatsuyuki Tanaka, Kazumasa Wakiya, Toshimasa Nakayama | 1990-07-31 |
| 4871993 | Self-diagnostic apparatus for vehicle meter | Takatoshi Hayashi, Norio Fujiki, Yoichiro Tanaka, Takashi Nishimoto | 1989-10-03 |
| 4844832 | Containing an arylsulfonic acid, a phenol and a naphalenic solvent | Shingo Asaumi, Akira Yokota, Hisashi Nakane | 1989-07-04 |
| 4831525 | Method of generating a source program from inputted schematic information | Kazumasa Saito, Hiroyuki Maezawa, Yoshihiko Futamura | 1989-05-16 |
| 4824762 | Method for rinse treatment of a substrate | Shingo Asaumi, Hatsuyuki Tanaka | 1989-04-25 |
| 4802286 | Method and apparatus for freeze drying | Konomi Harashima, Hiroichi Ariyama | 1989-02-07 |
| 4407140 | Vacuum apparatus | — | 1983-10-04 |
| 4353222 | Vacuum apparatus | — | 1982-10-12 |
| 4251558 | Method of making granular bean paste | Kenji Abo, Koh Harashima | 1981-02-17 |