Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5279131 | Multi-airconditioner | Tadayuki Urushihata, Fumio Harada, Kenji Tokusa, Keij Tanaka, Kensaku Oguni | 1994-01-18 |
| 5277034 | Air conditioning system | Kenji Tokusa, Kensaku Oguni, Susumu Nakayama | 1994-01-11 |