Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685162 | Automotive air conditioner having condenser and evaporator provided within air duct | Kunio Iritani, Shigeo Numazawa, Yasushi Yamanaka, Akira Isaji, Nobunao Suzuki +3 more | 1997-11-11 |
| 5663502 | Method and apparatus for measuring thickness of layer using acoustic waves | Yoshiaki Nagashima, Masao Sato, Fuminobu Takahashi, Masahiro Koike, Hajime Umehara +1 more | 1997-09-02 |
| 5642627 | Automotive air conditioner having condenser and evaporator provided within air duct | Kunio Iritani, Shigeo Numazawa, Yasushi Yamanaka, Akira Isaji, Nobunao Suzuki | 1997-07-01 |
| 5642858 | Thermal expansion valve | Nobuharu Kakehashi, Yoshitaka Tomatsu, Hiroshi Kishita, Yasushi Yamanaka | 1997-07-01 |
| 5619861 | Refrigeration apparatus | Yasushi Yamanaka, Nobuharu Kakehashi, Hiroshi Kishita | 1997-04-15 |
| 5605051 | Automotive air conditioner having condenser and evaporator provided within air duct | Kunio Iritani, Shigeo Numazawa, Yasushi Yamanaka, Akira Isaji, Takahisa Suzuki +1 more | 1997-02-25 |