Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7507957 | Probe microscope system suitable for observing sample of long body | Masamichi Fujihira, Masatoshi Yasutake | 2009-03-24 |
| 6589402 | Part fabricating apparatus | Reiko F. Irie, Masayuki Suda, Toshihiko Sakuhara | 2003-07-08 |
| 6229609 | Scanning near-field optic/atomic force microscope | Hiroshi Muramatsu, Masamichi Fujihira, Norio Chiba | 2001-05-08 |
| 6221228 | Part fabricating method and part fabricating apparatus | Reiko F. Irie, Masayuki Suda, Toshihiko Sakuhara | 2001-04-24 |
| 6111342 | Instrument for chemical measurement | Hiroshi Muramatsu | 2000-08-29 |
| 6059954 | Electrochemical machining method and electrochemical machining equipment | Masayuki Suda, Toshihiko Sakuhara | 2000-05-09 |
| 6046053 | Method for amino acid sequencing of protein or peptide from carboxy terminus thereof | Akira Tsugita, Keiji Takamoto, Toshihiko Sakuhara, Toyoaki Uchida | 2000-04-04 |
| 5962642 | Method for sequencing of protein or peptide | Akira Tsugita, Keiji Takamoto, Toshihiko Sakuhara, Toyoaki Uchida | 1999-10-05 |
| 5885434 | Method and apparatus for performing fine working | Masayuki Suda, Toshihiko Sakuhara | 1999-03-23 |
| 5876581 | Film of iron (III) hexacyanoferrate (II) and process of synthesizing same | Kingo Itaya, Kimio Shibayama, Shinobu Toshima, Koji Iwasa | 1999-03-02 |
| 5825182 | Nondestructive testing system using a SQUID | Satoshi Nakayama, Kazuo Chinone, Akikazu Odawara | 1998-10-20 |
| 5686207 | Method of forming and repairing a mask for photolithography | Masayuki Suda, Akito Ando | 1997-11-11 |
| 5654131 | Optical memory medium | Masamichi Fujihira, Hiroshi Muramatsu, Norio Chiba | 1997-08-05 |
| 5513168 | Optical information read/write apparatus | Masamichi Fujihira, Hiroshi Muramatsu, Norio Chiba | 1996-04-30 |
| 5449901 | Fine surface observing apparatus | Masamichi Fujihira, Hiroshi Muramatsu | 1995-09-12 |
| 5304795 | High resolution observation apparatus with photon scanning microscope | Masamichi Fujihira, Toshihiro Sakuhara | 1994-04-19 |
| 5049657 | Process for hydrolysis of peptide or protein | Akira Tsugita, HANS-WERNER MEWES | 1991-09-17 |
| 4962480 | Memory reading apparatus | Manabu Ooumi, Toshihiko Sakuhara | 1990-10-09 |
| 4945515 | Memory writing apparatus | Manabu Ooumi, Toshihiko Sakuhara | 1990-07-31 |
| 4865994 | Detection method for amino acid derivatives | Akira Tsugita, Isamu Arai | 1989-09-12 |
| 4498739 | Electrochromic display devices using iron(III) hexacyanoferrate(II) salt | Kingo Itaya, Kimio Shibayama, Shinobu Toshima, Koji Iwasa | 1985-02-12 |
| 4451348 | Functional electrode | Kingo Itaya, Kimio Shibayama, Shinobu Toshima, Koji Iwasa | 1984-05-29 |