Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6699582 | Fine carbon fiber, method for producing the same and electrically conducting material comprising the fine carbon fiber | Hitoshi Inoue, Kunio Nishimura, Yutaka Suhara, Satoshi Ohshima, Motoo Yumura | 2004-03-02 |
| 6565971 | Fine carbon fiber and method for producing the same | Hitoshi Inoue, Yutaka Suhara | 2003-05-20 |
| 6527988 | Process of making carbon fiber with sharp ends | Tamotsu Yamashita | 2003-03-04 |
| 6489025 | Fine carbon fiber, method for producing the same and electrically conducting material comprising the fine carbon fiber | Hitoshi Inoue, Kunio Nishimura, Yutaka Suhara, Satoshi Ohshima, Motoo Yumura | 2002-12-03 |
| 6464950 | Method for separating and treating exhaust gas of carbon fiber | Yutaka Suhara, Yoshihisa Sakamoto, Nobuhiro Matsumoto, Kunio Nishimura | 2002-10-15 |
| 6221489 | Carbonaceous fiber acute-angled at both ends and production process therefor | Tamotsu Yamashita | 2001-04-24 |
| 5635198 | Granular agent for ruminants and process for producing the same | Kunio Nishimura | 1997-06-03 |
| 5633004 | Granular agent for ruminants and process for producing the same | Kunio Nishimura | 1997-05-27 |
| 5571527 | Granular agent for ruminants and process for producing the same | Kunio Nishimura | 1996-11-05 |
| 5373539 | Safety system grade apparatus and method for detecting a dropped control rod and malfunctioning exit thermocouples in a pressurized water reactor | Albert J. Impink, Jr., Michael D. Heibel, Raymond Calvo | 1994-12-13 |
| 5297174 | Safety system grade apparatus and method for detecting a dropped control rod and malfunctioning exit thermocouples in a pressurized water reactor | Albert J. Impink, Jr., Michael D. Heibel, Raymond Calvo | 1994-03-22 |
| 5113614 | Fishing line device | — | 1992-05-19 |
| 5024801 | Reactor core model update system | Albert J. Impink, Jr., Louis R. Grobmyer, Robert E. Sariscak, John L. Duryea | 1991-06-18 |
| 4870777 | Fishing line device | — | 1989-10-03 |
| 4717534 | Nuclear fuel cladding containing a burnable absorber | — | 1988-01-05 |