KW

Kenji Watanabe

HI Hitachi: 8 patents #77 of 4,225Top 2%
MO Molex: 2 patents #9 of 72Top 15%
HC Hitachi Car Engineering Co.: 2 patents #28 of 145Top 20%
EB Ebara: 2 patents #29 of 257Top 15%
HC Hitachi Tokyo Electronics Co.: 1 patents #1 of 18Top 6%
KC King Jim Co.: 1 patents #7 of 17Top 45%
NI Nikon: 1 patents #120 of 325Top 40%
SE Seiko Epson: 1 patents #368 of 895Top 45%
SO Sony: 1 patents #749 of 2,293Top 35%
Fujitsu Limited: 1 patents #990 of 3,284Top 35%
HC Hitachi Electronics Engineering Co.: 1 patents #4 of 33Top 15%
HC Hitachi Instruments Engineering Co.: 1 patents #1 of 21Top 5%
Overall (2003): #524 of 273,478Top 1%
15
Patents 2003

Issued Patents 2003

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
6657738 Apparatus and method for processing character information Takanobu Kameda, Tomoyuki Shimmura, Hitoshi Hayama 2003-12-02
6650409 Semiconductor device producing method, system for carrying out the same and semiconductor work processing apparatus included in the same system Minori Noguchi, Yukio Kembo, Hiroshi Morioka, Hidetoshi Nishiyama, Hideaki Doi +6 more 2003-11-18
6627095 Magnetic recording disk and method of manufacturing same Masahiro Hatakeyama, Katsunori Ichiki, Kazuo Yamauchi, Shinta Kunitomo, Yasushi Tohma +1 more 2003-09-30
6613593 Method of fabricating a semiconductor device Maki Tanaka, Masahiro Watanabe, Mari Nozoe, Hiroshi Miyai 2003-09-02
6609833 Latching system for connector assemblies Akihiro Miyachi, Masashi Seto 2003-08-26
6597448 Apparatus and method of inspecting foreign particle or defect on a sample Hidetoshi Nishiyama, Minori Noguchi, Yoshimasa Ohshima, Tetsuya Watanabe, Hisato Nakamura +3 more 2003-07-22
6593152 Electron beam apparatus and method of manufacturing semiconductor device using the apparatus Mamoru Nakasuji, Tohru Satake, Takeshi Murakami, Nobuharu Noji, Hirosi Sobukawa +9 more 2003-07-15
6583634 Method of inspecting circuit pattern and inspecting instrument Mari Nozoe, Hiroyuki Shinada, Keiichi Saiki, Aritoshi Sugimoto, Hiroshi Morioka +2 more 2003-06-24
6583414 Method of inspecting pattern and inspecting instrument Mari Nozoe, Hidetoshi Nishiyama, Shigeaki Hijikata, Koji Abe 2003-06-24
6571766 Idle speed controller for internal combustion engine Hiroaki Saeki 2003-06-03
6558639 Apparatus and method for purifying fluids including contaminants Akira Nagata, Kazushi Nakashima, Takaaki Katagiri 2003-05-06
6542830 Process control system Fumio Mizuno, Seiji Isogai, Yasuhiro Yoshitake, Terushige Asakawa, Yuichi Ohyama +12 more 2003-04-01
6527450 Latching system for connector assemblies Akihiro Miyachi, Masashi Seto 2003-03-04
6517743 Epoxy resin composition having high neutron shielding ability, and a transparent shielding materials for neutron obtained by curing said epoxy resin composition Yoshimasa Anayama, Hiroshi Nakanishi, Makoto Matsuura 2003-02-11
6508236 Fuel supply device and internal combustion engine mounting the same Kiyoshi Amou, Yoshio Okamoto, Takehiko Kowatari, Ayumu Miyajima, Yuzo Kadomukai +4 more 2003-01-21