Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D335633 | Clock | — | 1993-05-18 |
| D335630 | Clock | — | 1993-05-18 |
| 5128399 | Injection-moldable polybutylene terephthalate resin compositions and molded articles of the same | Mitsuhiro Mochizuki, Hiromitsu Seitoh | 1992-07-07 |
| D327223 | Clock | Tsunemi Kawashima | 1992-06-23 |
| 5115004 | Polyester resin molding compositions and molded articles formed of the same | Mitsuhiro Mochizuki, Hiromitsu Seitou | 1992-05-19 |
| D324002 | Bezel for a clock | — | 1992-02-18 |
| D323991 | Clock | — | 1992-02-18 |
| 5086104 | Polyester resin compositions exhibiting long-term temperature resistance, and molded articles formed of the same | Koichi Kato | 1992-02-04 |
| D323621 | Travel alarm clock | — | 1992-02-04 |
| 5075406 | Process for refining 1,3-dimethyl-2-imidazolidinone | Tadashi Kobayashi, Shouzi Obuchi, Hiroshi Takayanagi | 1991-12-24 |
| D322036 | Clock | — | 1991-12-03 |
| D321662 | Travel alarm clock | — | 1991-11-19 |
| D320944 | Clock | — | 1991-10-22 |
| 5054010 | Table clock | — | 1991-10-01 |
| D318622 | Clock | — | 1991-07-30 |
| D318471 | Combined taper recorder and clock | — | 1991-07-23 |
| D316818 | Alarm clock | — | 1991-05-14 |
| D316820 | Clock | — | 1991-05-14 |
| D316821 | Clock | — | 1991-05-14 |
| 5011936 | Process for refining 1,3-dimethyl-2-imidazolidinone | Tadashi Kobayashi, Shouzi Obuchi, Hiroshi Takayanagi | 1991-04-30 |
| D312414 | Speaking clock | — | 1990-11-27 |
| 4950360 | Method of treating the surface of a molded article comprising liquid crystal polyester resin | Toshiro Murao, Yoshiharu Suzuki, Hiroaki Konuma | 1990-08-21 |
| D309719 | Clock | — | 1990-08-07 |
| 4923951 | Production process of aromatic polyamide | Tadashi Kobayashi, Shouji Obuchi, Hiroaki Matsuno, Hiroshi Takayanagi | 1990-05-08 |
| 4889886 | Liquid crystal polyester composition | Toshio Kanoe, Takayuki Ishikawa | 1989-12-26 |