Issued Patents All Time
Showing 201–216 of 216 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4693104 | Process for manufacturing a single piece aluminum alloy wheel rim for vehicle tires | — | 1987-09-15 |
| 4693564 | Electrochromic display device | — | 1987-09-15 |
| 4687811 | Polymerization process for polyester | Isao Sasaki | 1987-08-18 |
| 4647650 | Process for the production of polyester | Isao Sasaki, Masaharu Fujimoto | 1987-03-03 |
| 4612363 | Process for the production of polyester | Isao Sasaki, Masaharu Fujimoto | 1986-09-16 |
| 4562216 | Flame retardant polyester resin compositions | Kazuo Kishida, Isao Sasaki | 1985-12-31 |
| 4550130 | Composite material with improved properties | Kazuo Kishida, Isao Sasaki, Yasuaki Ii | 1985-10-29 |
| 4548964 | Flame-retardant polyester resin composition | Tomohiko Yoshida | 1985-10-22 |
| 4507423 | Modified polyolefin composite material with improved properties | Isao Sasaki, Yasuaki Ii | 1985-03-26 |
| 4504608 | Flame retardant polyester resin compositions | Kazuo Kishida, Isao Sasaki | 1985-03-12 |
| 4486277 | Electrolytic cation exchange membrane | Haruhisa Miyake, Manabu Suhara, Yoshihiko Saito | 1984-12-04 |
| 4445933 | Method of refining molten steel | Tetsuya Saito | 1984-05-01 |
| 4400062 | Wave plate retarder | Mikio Sugiki | 1983-08-23 |
| 4368283 | Reinforced resin composition | Kazuo Kishida, Isao Sasaki | 1983-01-11 |
| 4351751 | Glass fiber reinforced polyethylene terephthalate resin composition | Kazuo Kishida, Isao Sasaki | 1982-09-28 |
| 4311953 | Charger using one or more solar batteries | Hiroaki Fukuda, Takehiko Sasaki | 1982-01-19 |