Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11834210 | Binding machine | — | 2023-12-05 |
| 6361848 | Organic and inorganic complex compound and switch using same | Shunichi Katsube, Tosikazu Uemoto, Kenichi NISHINA, Kazunori Fukuya, Shinji Yamagata +7 more | 2002-03-26 |
| 6342547 | Epoxy resin composition for SF6 gas insulating device and SF6 gas insulating device | Kenji Mimura, Hiromi Ito, Hiroyuki Nishimura, Hirofumi Fujioka, Yukio Ozaki +1 more | 2002-01-29 |
| 5990440 | Switch and arc extinguishing material for use therein | Shoji Yamaguchi, Itsuo Nishiyama, Fumiaki Baba, Mitugu Takahasi, Takao Mitsuhashi +7 more | 1999-11-23 |
| 5986218 | Circuit board with conductor layer for increased breakdown voltage | Hirotaka Muto, Toshinori Kimura, Haruhisa Fujii | 1999-11-16 |
| 5841088 | Switch and arc extinguishing material for use therein | Shoji Yamaguchi, Itsuo Nishiyama, Fumiaki Baba, Mitugu Takahasi, Takao Mitsuhashi +7 more | 1998-11-24 |
| 5180532 | Process for preparing mica-containing ceramic composite | Tadaki Murakami, Takashi Shirazawa | 1993-01-19 |
| 4746346 | Method for producing air-tight, heat-resistant plate | Tadaki Murakami, Kiyoshi Takata, Kazuo Okahashi, Hitoshi Yamazaki, Takao Takeda | 1988-05-24 |