Issued Patents All Time
Showing 51–74 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6673685 | Method of manufacturing semiconductor devices | Naoshi Itabashi, Masaru Izawa | 2004-01-06 |
| 6511608 | Plasma processing method | Shinichi Tachi, Kenetsu Yokogawa | 2003-01-28 |
| 6480234 | Method and apparatus for synchronously encoding audio signals with corresponding video frames | Masao Sasaki, Satoshi Takagi | 2002-11-12 |
| 6337355 | Two-pack urethane foam composition | Kiichi Yamashita, Tatsuya Wakamori, Mutsuhisa Miyamoto | 2002-01-08 |
| 6136214 | Plasma processing method and apparatus | Shinichi Tachi, Kenetsu Yokogawa | 2000-10-24 |
| 6033481 | Plasma processing apparatus | Ken'etsu Yokogawa, Tetsuo Ono, Kazunori Tsujimoto, Naoshi Itabashi, Shinichi Tachi +1 more | 2000-03-07 |
| 5946192 | Power transistor module packaging structure | Takahiro Ishigami, Hitoshi Tanifuji, Yoshihiko Kikkawa, Yoshihiro Iwasaki, Hiroaki Suzuki +2 more | 1999-08-31 |
| 5891252 | Plasma processing apparatus | Ken'etsu Yokogawa, Tetsuo Ono, Kazunori Tsujimoto, Naoshi Itabashi, Shinichi Tachi +1 more | 1999-04-06 |
| 5758315 | Encoding/decoding method and apparatus using bit allocation as a function of scale factor | — | 1998-05-26 |
| 5739201 | Two-pack crosslinking aqueous adhesive | Masaki Ugai, Kiyoshi Nakayama | 1998-04-14 |
| 5717815 | Compression data editing apparatus | Hiroshi Nakano, Satoshi Takagi, Masao Sasaki | 1998-02-10 |
| 5252668 | One-pack chloroprene adhesive | Masaaki So | 1993-10-12 |
| 5234996 | Polyurethane adhesive | Kousuke TORII, Hirokazu Okamoto | 1993-08-10 |
| 5223575 | Moisture-crosslinkable primer for polyolefins | Kohske Torii, Hirokazu Okamoto | 1993-06-29 |
| 5112911 | Moisture-crosslinkable primer composition | Kohske Torii, Hirokazu Okamoto | 1992-05-12 |
| 5037885 | Two part primer composition of anhydride-modified sebs or seps block copolymer and epoxy resin | Kohske Torii, Hirokazu Okamoto | 1991-08-06 |
| 4898919 | Polyurethane adhesive | Ryuichi Ueda, Kohske Torii | 1990-02-06 |
| 4791214 | Bonding agent and resin composition | Masaaki So, Hirohide Tomoyasu | 1988-12-13 |
| 4728684 | Polyurethane adhesive | Toshio Kadowaki, Masaaki Soh, Koichiro Sanji | 1988-03-01 |
| 4677606 | Data recording and reproducing method | Mikito Ogata, Takashi Doi, Michio Miyazaki | 1987-06-30 |
| 4638472 | Information recording system and method for using alternative record area in writing and reading of data on optical disk | Mikito Ogata, Takashi Doi, Michio Miyazaki, Takafumi Oka | 1987-01-20 |
| 4611314 | Method for accessing to a rotating record medium and an access control system | Mikito Ogata, Takashi Doi, Michio Miyazaki | 1986-09-09 |
| 4573059 | Ink donor sheet color detecting device | Mitsuru Shinma, Toyohiro Kobayashi, Shunji Tsuboi, Masaru Sugita | 1986-02-25 |
| 4331986 | Apparatus and method for magnetic tape drive control | — | 1982-05-25 |