Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4504020 | Pulverizing mill apparatus | Toyomi Nishida, Takeshi Suzuki, Sei Terada | 1985-03-12 |
| 4285142 | Suspension type heat exchanger | Takeshi Suzuki, Mikio Murao, Minoru Nezuka, Chikanori Kumagai, Masaharu Takagishi | 1981-08-25 |