Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11152185 | Electron source and production method therefor | Toshiyuki Morishita, Hiromitsu Chatani, Shimpei Hirokawa, Toshiyuki Ibayashi | 2021-10-19 |
| 10957511 | Electron source and production method therefor | Toshiyuki Morishita, Hiromitsu Chatani, Shimpei Hirokawa, Toshiyuki Ibayashi | 2021-03-23 |
| 10553390 | Electron source and production method therefor | Toshiyuki Morishita, Hiromitsu Chatani, Shimpei Hirokawa, Toshiyuki Ibayashi | 2020-02-04 |
| 8435475 | Spherical organic polymer-silicon compound composite particles, hollow particles and their production methods | Takashi Kawasaki, Motoharu FUKAZAWA | 2013-05-07 |
| 7355853 | Module structure and module comprising it | Hideyuki Emoto, Masahiro Ibukiyama, Manabu Uto | 2008-04-08 |
| D449852 | Printer | — | 2001-10-30 |
| 6309737 | Circuit substrate | Yutaka Hirashima, Yoshitaka Taniguchi, Yasuhito Hushii, Yoshihiko Tujimura, Katsunori Terano +4 more | 2001-10-30 |
| D387378 | Printer | — | 1997-12-09 |
| D373379 | Printer for electronic computer | — | 1996-09-03 |
| D363733 | Printer for electronic computer | — | 1995-10-31 |
| D359505 | Printer for electronic computer | — | 1995-06-20 |
| D355438 | Printer for electronic computer | — | 1995-02-14 |
| D352731 | Printer for electronic computer | — | 1994-11-22 |
| D344286 | Printer for electronic computer | — | 1994-02-15 |
| D340945 | Printer for electronic computer | — | 1993-11-02 |
| D322804 | Printer | — | 1991-12-31 |
| D311206 | Printer | — | 1990-10-09 |
| 4854137 | Perforated beam apparatus | Tomoaki Kasai | 1989-08-08 |
| D301141 | Printer | — | 1989-05-16 |
| 4789669 | Vaginal suppository | Hiroyuki Tsuta | 1988-12-06 |
| D297844 | Printer | — | 1988-09-27 |
| 4765990 | Sustained-release nifedipine preparation | Kazunori Togo, Kozo Sasaki, Atsushi Yamagata, Akira Kuchiki | 1988-08-23 |
| 4337631 | Apparatus for treatment of materials | Akio Fukuroi | 1982-07-06 |
| 4217768 | Dyeing apparatus | — | 1980-08-19 |
| 4206619 | Dyeing apparatus | Akio Fukuroi, Masanobu Hayashi, Hiroshi Yamashita | 1980-06-10 |