Issued Patents All Time
Showing 76–91 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6004671 | Reinforcement for composite material and composite material using the same | Takemi Yamamura, Makoto Tamura, Shinji Kajii, Yasuo Matsumori, Yoshikatu Harada | 1999-12-21 |
| 5948714 | Silicon-carbide-based inorganic fiber | Toshihiro Ishikawa, Yoshikatsu Harada, Yoshiyuki Inoue, Hiroyuki Yamaoka, Masaki Shibuya | 1999-09-07 |
| 5769406 | Sheet processing apparatus for shifting sheets toward front side of stacking tray | — | 1998-06-23 |
| 5752040 | Image processing apparatus which can update program | Satoshi Kaneko, Hideki Adachi, Shinichi Nakamura, Naoyuki Ohki, Tokuharu Kaneko +6 more | 1998-05-12 |
| 5728445 | Fastening member | Yuichi Murakami, Toshiyuki Suzuki, Takuo Hasegawa, Nobuyuki Suzumura | 1998-03-17 |
| 5722650 | Sorter apparatus capable of shifting sheet on tray toward predetermined side surface | Masahito Yamamoto, Yasuyuki Aiko, Satoshi Kuroyanagi, Yoshihito Osari | 1998-03-03 |
| 5710959 | Image forming apparatus having a function of turning on a power supply using a timer | Kazuhiko Hirooka, Yoshihiro Funamizu, Akihiko Satoh, Tetsuya Nozaki, Yoshihito Osari +1 more | 1998-01-20 |
| 5543470 | Vulcanized rubber for heat resistant vibration-isolator | Hiroki Nakata, Masashi Aoshima | 1996-08-06 |
| 5446522 | Image forming apparatus for forming images in accordance with process steps received from an external device | Hisatsugu Tahara, Hideki Adachi, Shinichi Nakamura, Naoyuki Ohki, Tokuharu Kaneko +6 more | 1995-08-29 |
| 5207861 | Process for producing a high strength and high toughness sinter | Takemi Yamamura, Toshihiro Ishikawa, Makoto Tamura, Masaki Shibuya, Kiyohito Okamura | 1993-05-04 |
| 5093096 | High purity and high strength inorganic silicon nitride continuous fiber and a method of producing the same | Kiyohito Okamura, Yoshio Hasegawa, Tadao Seguchi, Shunichi Kawanishi | 1992-03-03 |
| 4990470 | High-strength and high-toughness sinter and process for producing the same | Takemi Yamamura, Toshihiro Ishikawa, Makoto Tamura, Masaki Shibuya, Kiyohito Okamura | 1991-02-05 |
| 4983685 | Methods for production of crosslinked rubber products | Masashi Aoshima, Hironobu Shigematu | 1991-01-08 |
| 4954461 | High purity and high strength inorganic silicon nitride continuous fiber | Kiyohito Okamura, Yoshio Hasegawa, Tadao Seguchi, Shunichi Kawanishi | 1990-09-04 |
| 4916093 | Method of producing continuous inorganic fiber consisting of Si, N and O | Kiyohito Okamura, Yoshio Hasegawa | 1990-04-10 |
| 4650773 | Continuous inorganic fiber consisting of Si, N and O and a method of producing the same | Kiyohito Okamura, Yoshio Hasegawa | 1987-03-17 |