Issued Patents All Time
Showing 176–195 of 195 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420687 | Data transmitter, data receiver, rule communication device, rule communication method, and program recording medium | Hiroshi Kutsumi, Takeshi Imanaka, Satoshi Matsuura | 2002-07-16 |
| D459254 | Multi-chamber processing apparatus | Jun Hirose, Eiji Hirose, Takaaki Hirooka | 2002-06-25 |
| 6334983 | Processing system | Nobuyuki Okayama, Hidehito Saegusa, Daisuke Hayashi, Naoki Takayama, Koichi Kazama | 2002-01-01 |
| 6305895 | Transfer system for vacuum process equipment | Jun Hirose, Eiji Hirose, Makoto Ohara | 2001-10-23 |
| 6119483 | Process for producing glass substrate for information recording medium | Koji Takahashi, Kazuhiko Maeda, Shinji Eda, Katsutoshi Ono, Kinobu Osakabe +1 more | 2000-09-19 |
| 5712756 | Substation with surge arresters | Kazuya Ooishi, Katsuji Shindo, Takahide Matsuo, Yoshitaka Yagihashi, Takeo Yamazaki | 1998-01-27 |
| 5585996 | Arrestor for gas insulated switchgear | Kazuya Ooishi, Katsuji Shindo, Yoshitaka Yagihashi, Shingo Shirakawa, Satoshi Watahiki | 1996-12-17 |
| 5410116 | Gas isolated disconnecting switch and gas isolated switching device | Toshio Ishikawa, Yukio Kurosawa | 1995-04-25 |
| 5373279 | Arrester for gas insulated switchgear device | Katsuji Shindo, Kazuya Ooishi, Yoshitaka Yagihashi | 1994-12-13 |
| 5359316 | Zinc oxide type arrester | Kazuya Ooishi, Katsuji Shindo | 1994-10-25 |
| 5283709 | Lightning arrester on tower for power transmission | Shingo Shirakawa, Syuichi Terakado, Kazuya Ooishi | 1994-02-01 |
| 5214595 | Abnormality diagnosing system and method for a high voltage power apparatus | Fumihiro Endo, Youichi Ohshita, Izumi Yamada, Tokio Yamagiwa, Hiroshi Yamada +2 more | 1993-05-25 |
| 5107447 | Abnormality diagnosing system and method for a high voltage power apparatus | Fumihiro Endo, Youichi Ohshita, Izumi Yamada, Tokio Yamagiwa, Hiroshi Yamada +2 more | 1992-04-21 |
| 4814936 | Grounding tank type arrester | Katsuji Shindo | 1989-03-21 |
| 4549132 | Method of testing and verifying a performance for insulation to ground of a disconnecting switch when breaking a charging current | Tokio Yamagiwa, Toshio Ishikawa, Kaoru Endo, Masao Hosokawa | 1985-10-22 |
| 4502089 | Lightning arrester | Katuji Shindo, Shingo Shirakawa | 1985-02-26 |
| 4472754 | Surge arrester with a bypass gap | Akio Mizukoshi, Katuji Shindo, Yoshi Akatsu | 1984-09-18 |
| 4345471 | Temperature measurement apparatus | Fumihiro Endo, Toshio Ishikawa, Yuzuru Kamata, Shigeo Shiono | 1982-08-24 |
| 4321651 | Enclosed-type zinc-oxide surge arrester | Yoshi Akatsu, Katsuji Shindo, Akio Mizukoshi, Seizo Nakano, Seiichi Maruyama +1 more | 1982-03-23 |
| 4306274 | Disc ceramic capacitor | Tokio Yamagiwa, Yuzuru Kamata, Yasuro Hori, Rikizo Ishikawa | 1981-12-15 |