Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12113758 | Communication control apparatus, communication control method, and non-transitory computer readable medium for controlling transmission of a message that includes an attached file | Tomonori TAKADA, Hideaki Akabori, Tsunechika Kishida, Masataka Suzuki, Tohru Minakuchi | 2024-10-08 |
| 12056778 | Data distribution control apparatus, data distribution control method, and non-transitory computer-readable medium | Tomonori TAKADA, Hideaki Akabori, Tsunechika Kishida, Masataka Suzuki, Tohru Minakuchi | 2024-08-06 |
| 11536637 | Abrasion test apparatus | Shuho Koseki, Tadashi Furuya, Katsuhiro Obata, Fumiaki Honda, Takahiro Makiyama | 2022-12-27 |
| 10252161 | Video game processing program and video game processing method | Nobuhiro TSUKIOKA, Masaki Ono | 2019-04-09 |
| 9586134 | Video game processing program and video game processing method | Nobuhiro TSUKIOKA, Masaki Ono | 2017-03-07 |
| 8357228 | Gas purification method | Yuzuru Miyazawa, Kenji Haraya, Miki Yoshimune | 2013-01-22 |
| 7620090 | Semiconductor laser device | Takashi Ueda, Koji Yamada, Tomoki Nozawa | 2009-11-17 |
| 7453147 | Semiconductor device, its manufacturing method, and radio communication device | Tsutomu Ida, Masakazu Hashizume, Yoshinori Shiokawa, Sakae Kikuchi | 2008-11-18 |
| 7262480 | Semiconductor device, and method and apparatus for manufacturing semiconductor device | Toshihiko Kyogoku, Tadashi Kodu, Kiyoharu Mochiduki, Sakae Kikuchi, Akio Ishidu +3 more | 2007-08-28 |
| 7223636 | Manufacturing method of semiconductor device and semiconductor device | Susumu Sato, Koki Tanimoto, Tomio Yamada, Hirokazu Nakajima, Tomoaki Kudaishi +3 more | 2007-05-29 |
| 7143595 | Supercritical refrigerant cycle system | Shigetoshi Doi, Toshiyuki Ebara, Yoshiaki Kurosawa, Mitsuhiko Ishino, Eiji Fukuda +1 more | 2006-12-05 |
| 7119004 | Semiconductor device, its manufacturing method, and ratio communication device | Tsutomu Ida, Masakazu Hashizume, Yoshinori Shiokawa, Sakae Kikuchi | 2006-10-10 |
| 6946306 | Method of manufacturing a semiconductor device and a fabrication apparatus for a semiconductor device | Akio Ishizu, Kazutoshi Takashima, Shiro Oba, Tsutomu Ida, Shigeru Haga +4 more | 2005-09-20 |
| 6852553 | Semiconductor device fabrication method and semiconductor device fabrication apparatus | Akio Ishizu, Kazutoshi Takashima, Shiro Oba, Tsutomu Ida, Shigeru Haga +4 more | 2005-02-08 |
| 6215917 | Optical signal transmitter-receiver module | Atsushi Takahashi, Sigeru Takasaki | 2001-04-10 |
| 5920295 | Memory drive system of a DC type of plasma display panel | Atsushi Takahashi, Shigeru Takasaki, Yuji Terouchi | 1999-07-06 |
| 5739799 | Method of memory-driving a DC gaseous discharge panel and circuitry therefor | Atsushi Takahashi, Yuji Terouchi | 1998-04-14 |
| 5677600 | Method of memory-driving a plasma display panel with write and sustain voltages set up independently of each other | Atsushi Takahashi, Yuji Terouchi | 1997-10-14 |
| 5509730 | Brake fluid pressure control apparatus | Hiromi Ando, Kenji Sano | 1996-04-23 |
| 5499617 | Evaporative fuel control system in internal combustion engine | Shinichi Kitajima, Hiroaki Muramatsu | 1996-03-19 |
| 5408559 | Optoelectronic device | Shoichi Takahashi, Masando Tozawa, Atsushi Sasayama, Hideo Taguchi | 1995-04-18 |
| 5355862 | Evaporated fuel control system in internal combustion engine | Hiroaki Muramatsu, Shinichi Kitajima, Hiroshi Kitagawa, Teruo Wakashiro, Toshikatsu Takanohashi +1 more | 1994-10-18 |
| 5331938 | Evaporative emission control system for internal combustion engines | Hiroaki Muramatsu, Shinichi Kitajima, Teruo Wakashiro, Hiroshi Kitagawa, Toshikatu Takanohashi | 1994-07-26 |
| 5230309 | Spark plug heater control system for internal combustion engine | Toshiyuki Suga, Hiroki Kodama, Shinichi Kitajima | 1993-07-27 |
| 5197450 | Air-fuel ratio control system for internal combustion engine | Shinichi Kitajima | 1993-03-30 |