Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5194043 | Air conditioner air deflector arrangement | Norio Takahashi, Masato Sugita, Seimei Okabe, Kuniyuki Yamada, Kazunari Minami +1 more | 1993-03-16 |
| 4297263 | Method of making polypropylene printing plate using paper matrix | Kinzo Miyamoto, Takayasu Tanaka | 1981-10-27 |