Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7192540 | Low dielectric constant material having thermal resistance, insulation film between semiconductor layers using the same, and semiconductor device | Hideharu Nobutoki, Noboru Mikami | 2007-03-20 |
| 7029605 | Low dielectric constant material having thermal resistance, insulation film between semiconductor layers using the same, and semiconductor device | Hideharu Nobutoki, Noboru Mikami | 2006-04-18 |
| 6468698 | Lithium ion secondary battery and method of fabricating the same | Kouji Hamano, Yasuhiro Yoshida, Michio Murai, Takayuki Inuzuka, Shigeru Aihara +1 more | 2002-10-22 |
| 6458719 | LOW DIELECTRIC CONSTANT FILM COMPOSED OF BORON, NITROGEN, AND HYDROGEN HAVING THERMAL RESISTANCE, PROCESS FOR FORMING THE FILM, USE OF THE FILM BETWEEN SEMICONDUCTOR DEVICE LAYERS, AND THE DEVICE FORMED FROM THE FILM | Hideharu Nobutoki, Noboru Mikami | 2002-10-01 |
| 6458483 | Lithium ion secondary battery | Kouji Hamano, Osamu Hiroi, Yasuhiro Yoshida, Shoji Yoshioka, Hisashi Shiota +5 more | 2002-10-01 |
| 5834147 | Photosensitive member for electrophotography | Suguru Nagae, Kazuko Wakita, Toshio Kobayashi, Yoshimi Sugimoto, Kikuo Hayama +1 more | 1998-11-10 |
| 5665503 | Positive charge type organic photoconductive layer | Toshio Kobayashi, Shigeo Tsuda, Kikuo Hayama, Hiromi Yamada | 1997-09-09 |
| 5164287 | Photochromic material and rewritable optical recording medium | Suguru Nagae, Kenji Nomura, Kazuhiko Tsutsumi, Yoshiyuki Nakaki | 1992-11-17 |