Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11351504 | Hollow fiber membrane module | — | 2022-06-07 |
| D752177 | Cartridge for a water purifier | Yusuke Takeuchi | 2016-03-22 |
| D750736 | Cartridge for a water purifier | — | 2016-03-01 |
| 5432234 | Resin, process for preparing the same and compositon comprising the same | Hitoshi Yuasa, Fumiaki Oshimi, Yutaka Otsuki | 1995-07-11 |
| 5412002 | Composition of glycidylated phenol/vinylcyclohexene or vinylnorbornene resin | Susumu Kubota, Hitoshi Yuasa, Fumiaki Oshimi, Yutaka Otsuki | 1995-05-02 |
| 5360870 | Resin, process for preparing the same, and composition comprising the same | Hitoshi Yuasa, Fumiaki Oshimi, Yutaka Otsuki | 1994-11-01 |
| 5344899 | Phenolic resin, method for producing the resin and epoxy resin composition for encapsulation | Susumu Kubota, Fumiaki Oshimi, Hitoshi Yuasa, Yutaka Otsuki | 1994-09-06 |
| 5336752 | Method for producing phenolic resin | Fumiaki Oshimi, Susumu Kubota, Yutaka Otsuki | 1994-08-09 |
| 4639503 | Thermosetting resin composition | Hajime Hara, Shingo Orii, Kazuho Aoyama | 1987-01-27 |