TF

Tsuyoshi Fujiwara

HI Hitachi: 10 patents #4,206 of 28,497Top 15%
RT Renesas Technology: 6 patents #492 of 3,337Top 15%
KC Katayama Kogyo Co.: 3 patents #1 of 47Top 3%
DE Denso: 3 patents #3,857 of 11,792Top 35%
TA Takata: 3 patents #170 of 608Top 30%
HS Hitachi Tohbu Semiconductor: 2 patents #78 of 223Top 35%
JD Japan Display: 2 patents #741 of 1,204Top 65%
HC Hitachi Ulsi Systems Co.: 2 patents #419 of 867Top 50%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
AM Asahi Kasei Microdevices: 2 patents #72 of 231Top 35%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
DC Dai-Ichi Kogyo Seiyaku Co.: 1 patents #153 of 288Top 55%
HC Hitachi Tokyo Electronics Co.: 1 patents #46 of 101Top 50%
MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
OC Oji Paper Co.: 1 patents #173 of 423Top 45%
Pioneer Electronic: 1 patents #1,093 of 1,840Top 60%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
AC Ajinomoto Co.: 1 patents #1,164 of 2,190Top 55%
📍 Mobara, JP: #26 of 731 inventorsTop 4%
Overall (All Time): #97,836 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 1–25 of 35 patents

Patent #TitleCo-InventorsDate
11658174 Semiconductor device with multiple metal-insulator-metal capacitors and method for manufacturing the same Seiji NOMA 2023-05-23
10916506 Semiconductor device Youichi Ashida 2021-02-09
10403709 Method for manufacturing semiconductor device Youhei Oda 2019-09-03
9557607 Liquid crystal display device having particular sealing structure 2017-01-31
9142608 Manufacturing method of semiconductor device and semiconductor device Kiyohiko Satoh, Daichi Matsumoto, Tsutomu Miyazaki 2015-09-22
9063381 Liquid crystal display device having particular sealing structure 2015-06-23
8933514 Transistor with MIM (Metal-Insulator-Metal) capacitor Kiyohiko Sato, Ryohei Maeno, Akira Otaguro, Yukino Ishii, Kiyomi Katsuyama +2 more 2015-01-13
8663426 Method for producing cellulose-fiber flat structure Naohide Ogita, Takashi Kawamukai 2014-03-04
8551857 Semiconductor device and method for manufacturing the same Yuji Imamura, Toyohiko Kuno 2013-10-08
8522485 Vehicle sash door and protector and center channel for the same Chikara Yamashita, Akihiro Terai, Hiromichi Torihata 2013-09-03
8354730 Manufacturing method of semiconductor device and semiconductor device Satoshi Moriya, Toshio Saito, Goichi Yokoyama, Hidenori Sato, Nobuaki Miyakawa 2013-01-15
8212649 Semiconductor device and manufacturing method of the same Toshinori Imai, Kenichi Takeda, Hiromi Shimamoto 2012-07-03
8183616 Semiconductor device, RF-IC and manufacturing method of the same Toshinori Imai, Takeshi Saikawa, Yoshinori Kawasaki, Mitsuhiro Toya, Shunji Mori +1 more 2012-05-22
8174355 Semiconductor device and method for manufacturing the same Kenichi Takeda, Toshinori Imai 2012-05-08
8151520 Vehicle sash door and protector and center channel for the same Chikara Yamashita, Akihiro Terai, Hiromichi Torihata 2012-04-10
8048735 Manufacturing method of semiconductor device Kenichi Takeda, Toshinori Imai 2011-11-01
8040214 Semiconductor device and manufacturing method of the same Toshinori Imai, Kenichi Takeda, Hiromi Shimamoto 2011-10-18
7981761 Method of manufacturing semiconductor device having MIM capacitor Toshinori Imai, Hiroshi Ashihara, Akira Ootaguro, Yoshihiro Kawasaki 2011-07-19
7762021 Door sash for vehicle and method of manufacturing the same Yoshihiro Manabe, Taishi Ogawa, Yoshiaki Meguro 2010-07-27
7582901 Semiconductor device comprising metal insulator metal (MIM) capacitor Kenichi Takeda, Toshinori Imai, Tsuyoshi Ishikawa, Toshiyuki Mine, Makoto Miura 2009-09-01
7176305 Production method for purine nucleotide derivative disodium crystals and alcohol removing method Hiroshi Uchida, Toyokazu Kaneko 2007-02-13
7163886 Semiconductor integrated circuit device and process for manufacturing the same Masahiro Ushiyama, Katsuhiko Ichinose, Naohumi Ohashi, Tetsuo Saito 2007-01-16
7084055 Method for manufacturing semiconductor integrated circuit device Katsuyuki Asaka, Yasuhiro Nariyoshi, Yoshinori Hoshino, Kazutoshi Oomori 2006-08-01
7042095 Semiconductor device including an interconnect having copper as a main component Junji Noguchi 2006-05-09
6982200 Semiconductor device manufacturing method Junji Noguchi, Toshinori Imai 2006-01-03