Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4654139 | Flocculation basin in water treatment process | Kenji Baba, Shunsuke Nogita, Mikio Yoda, Akihiro Tanaka, Shunji Mori | 1987-03-31 |
| 4570584 | General-purpose internal combustion engine with vertical crank shaft | Yonekazu Uetsuji | 1986-02-18 |
| 4565859 | Polyether compounds, epoxy resins, epoxy resin compositions, and processes for production thereof | Takaaki Murai, Kimio Inoue, Toyokazu Yagii | 1986-01-21 |
| 4529788 | Process for preparing novel graft polymer | Masahiro Asami, Kiyoshi Okitsu, Yoshiaki Okumura, Hajime Namikoshi, Masatoshi Mikumo | 1985-07-16 |
| 4525258 | Radiation-curable resin composition | Kiyoshi Okitsu | 1985-06-25 |
| 4522984 | Modified epoxy resin and composition | Kiyoshi Okitsu | 1985-06-11 |
| 4521570 | Modified epoxy resin and composition | Kimio Inoue, Kiyoshi Okitsu | 1985-06-04 |
| 4447591 | Polyurethane | Takuya Miho | 1984-05-08 |
| 4439599 | Polyurethane having excellent elastic recovery and elastic filament of the same | Takuya Miho, Naoki Nakashima, Yoshiyuki Ikemoto | 1984-03-27 |
| 4435542 | Polyol resin | Takuya Miho | 1984-03-06 |
| 4404333 | Thermoplastic polyester resin, production of same, and orthopedic cast material produced therefrom | Michio Nakanishi | 1983-09-13 |
| 4379915 | Lactone polymer | Takuya Miho, Tatsumi Fujii | 1983-04-12 |
| 4200560 | Process for preparing water-soluble alkyd resins | Masyoshi Kubo, Michio Nakanishi | 1980-04-29 |