Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8619976 | Encryption method, decryption method, device, and program | Tomoyasu Suzaki, Yukiyasu Tsunoo, Hiroyasu Kubo, Maki Shigeri, Takeshi Kawabata +1 more | 2013-12-31 |
| 8374351 | Encryption device, program, and method | Yukiyasu Tsunoo, Hiroyasu Kubo, Tomoyasu Suzaki | 2013-02-12 |
| 7667072 | Method for vapor phase catalytic oxidation | Shuhei Yada, Hirochika Hosaka, Yoshiro Suzuki | 2010-02-23 |
| 7528281 | Method for vapor phase catalytic oxidation | Shuhei Yada, Hirochika Hosaka, Kimikatsu Jinno | 2009-05-05 |
| 7288156 | Methods for cleaning a substrate | Yoichi Isago, Kazuo Nojiri, Naoaki Kobayashi, Shu Nakajima | 2007-10-30 |
| 7147011 | Method for packing solid catalyst | Kazuharu Tazawa, Isao Teshigahara | 2006-12-12 |
| 7004181 | Apparatus for cleaning a substrate | Yoichi Isago, Kazuo Nojiri, Naoaki Kobayashi, Shu Nakajima | 2006-02-28 |
| 6585461 | Method of working diffraction optical grating element shape and method of working mold for molding diffraction optical grating element shape | — | 2003-07-01 |
| 6576409 | Photosensitive resin composition and method for formation of resist pattern by use thereof | Miyako Ichikawa, Masaki Sasaki | 2003-06-10 |
| 6338936 | Photosensitive resin composition and method for formation of resist pattern by use thereof | Miyako Ichikawa, Masaki Sasaki | 2002-01-15 |
| 5677450 | Organic acid salt of melamine, and thermosetting or photocurable, thermosetting coating composition using the same | Nobuyuki Suzuki, Kazunobu Fukushima, Kyo Ichikawa, Hitoshi Inagaki | 1997-10-14 |
| 5604080 | Organic acid salt of melamine, and thermosetting or photocurable thermosetting coating composition using the same | Nobuyuki Suzuki, Kazunobu Fukushima, Kyo Ichikawa, Hitoshi Inagaki | 1997-02-18 |
| 5419697 | Precision injection-molding metal mold | Keiichi Hirano, Kunihiko Maeoka | 1995-05-30 |
| 4895913 | Wire coating resin composition | Kuniaki Asai, Yasurou Suzuki | 1990-01-23 |
| 4820761 | Aromatic polysulfone resin composition | Haruo Hayashida, Kazuo Hieda | 1989-04-11 |
| 4804697 | Thermoplastic resin composition having an improved chemical resistance | Kuniaki Asai, Yasurou Suzuki | 1989-02-14 |
| 4751144 | Denture base made of thermoplastic resin | Hiroshi Ishida, Tatsuo Goto | 1988-06-14 |
| 4741955 | Plastic ovenware having non-tackiness | Kuniaki Asai, Tadayasu Kobayashi | 1988-05-03 |
| 4732884 | Process for producing composite oxide catalysts | Kohei Sarumaru, Etsuji Yamamoto | 1988-03-22 |
| 4699944 | Polyetherketone resin composition | Kazuo Hieda | 1987-10-13 |
| 4640961 | Resin composition | Kuniaki Asai, Yasuro Suzuki, Kei Kagiya | 1987-02-03 |
| 4626564 | Aromatic polysulfone resin composition | Kazuo Hieda | 1986-12-02 |
| 4585823 | Ovenware molded from wholly aromatic polyester composition | Kuniaki Asai, Tadayasu Kobayashi | 1986-04-29 |
| 4578427 | Coating resin composition | Kuniaki Asai, Kazuo Hieda | 1986-03-25 |
| 4477630 | Aromatic polysulfone resin composition suitable for use in self-lubricating molding compositions | Kuniaki Asai, Isamu Nakagawa, Tadayasu Kobayashi | 1984-10-16 |