Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621030 | Gas-insulated switchgear | Tomoyuki Andou, Junzo Kida, Osamu Koyanagi | 2003-09-16 |
| 5719455 | Method of designing a superconductivity employing apparatus and a superconductivity employing apparatus constructed by the method | Hiromasa Higasa, Fumihiko Ishikawa, Masanori Yamashita | 1998-02-17 |
| 5579468 | Information processing unit having function modules independently recognizing user information | Hisao Miyauchi, Hirosi Iizuka, Takashi Kayamori, Toshiro Watanabe, Norikazu Saito +7 more | 1996-11-26 |
| 5442745 | Metaphor selecting/switching system in information processors | — | 1995-08-15 |