KM

Koji Maekawa

TL Tokyo Electron Limited: 15 patents #423 of 5,567Top 8%
Pioneer: 10 patents #148 of 1,730Top 9%
TP Tohoku Pioneer: 10 patents #14 of 312Top 5%
Canon: 5 patents #9,253 of 19,416Top 50%
RE Renesas Electronics: 5 patents #829 of 4,529Top 20%
MC Mita Industrial Co.: 3 patents #398 of 891Top 45%
OM Omron: 2 patents #1,275 of 3,089Top 45%
HC Hokkai Can Co.: 1 patents #39 of 86Top 50%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
Ngk Spark Plug Co.: 1 patents #959 of 1,594Top 65%
📍 Yokohama, JP: #196 of 480 inventorsTop 45%
Overall (All Time): #70,334 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDate
11802334 Tungsten film-forming method, film-forming system and storage medium Takashi Sameshima, Katsumasa Yamaguchi 2023-10-31
11401609 Film forming method and film forming system Katsumasa Yamaguchi, Takashi Sameshima 2022-08-02
11171004 Film forming method and substrate processing system Takashi Sameshima, Katsumasa Yamaguchi 2021-11-09
10954593 Tungsten film-forming method, film-forming system and storage medium Takashi Sameshima, Katsumasa Yamaguchi 2021-03-23
10886170 Method of forming tungsten film Takashi Sameshima, Shintaro Aoyama, Mikio Suzuki, Susumu Arima, Atsushi Matsumoto +1 more 2021-01-05
10784110 Tungsten film forming method, film forming system and film forming apparatus Takashi Sameshima, Katsumasa Yamaguchi 2020-09-22
10612139 Method of forming a tungsten film having a low resistance Takashi Sameshima, Shintaro Aoyama, Mikio Suzuki, Susumu Arima, Atsushi Matsumoto +1 more 2020-04-07
10559500 Method of manufacturing a semiconductor device with wider sidewall spacer for a high voltage MISFET Tatsuyoshi Mihara 2020-02-11
10400330 Tungsten film forming method and storage medium Kenji Suzuki, Takanobu HOTTA, Tomohisa Maruyama, Masayuki Nasu, Junya Miyahara 2019-09-03
10131986 Method of forming metal film Kenji Suzuki, Takanobu HOTTA, Yasushi Aiba 2018-11-20
10026616 Method of reducing stress in metal film and metal film forming method Kenji Suzuki, Takanobu HOTTA, Yasushi Aiba 2018-07-17
9984934 Method of manufacturing a semiconductor device with wider sidewall spacer for a high voltage MISFET Tatsuyoshi Mihara 2018-05-29
9640404 Method of forming tungsten film Kenji Suzuki, Takanobu HOTTA 2017-05-02
9640440 Method of manufacturing a semiconductor device with wider sidewall spacer for a high voltage MISFET Tatsuyoshi Mihara 2017-05-02
9536782 Tungsten film forming method, semiconductor device manufacturing method, and storage medium Takanobu HOTTA, Yasushi Aiba 2017-01-03
9368598 Method of manufacturing a semiconductor device that includes a MISFET Tatsuyoshi Mihara 2016-06-14
8941748 Imaging system, imaging apparatus, control method thereof, and storage medium for improving collection efficiency of image data 2015-01-27
8906769 Method of manufacturing a semiconductor device that includes a misfet Tatsuyoshi Mihara 2014-12-09
8620017 Speaker and magnetic circuit Sinsuke Konuma, Satoshi Hachiya 2013-12-31
8608901 Process chamber cleaning method in substrate processing apparatus, substrate processing apparatus, and substrate processing method Shuuichi Ishizuka, Masaru Sasaki, Tetsuro Takahashi 2013-12-17
8542953 Image processing apparatus and image processing method 2013-09-24
8452095 Image processing for post-processing rate of character rectangle extraction and character recognition accuracy Shigeo Fukuoka 2013-05-28
8319987 Image processing apparatus and control method for compressing image data by determining common images amongst a plurality of page images 2012-11-27
8290198 Speaker device Yasuaki Ogasawara 2012-10-16
8235167 Vibrating body for speaker and speaker device Hiroyuki Kobayashi, Toshihiro Hikichi, Takuei Nagasawa, Koji Takayama, Kenichi Oshima +2 more 2012-08-07