KN

Kiyoshi Negishi

PE Pentax: 48 patents #18 of 761Top 3%
HO Hoya: 6 patents #201 of 1,290Top 20%
AK Asahi Kogaku Kogyo K.K.: 4 patents #27 of 180Top 15%
TK Toyo Boseki Kabushiki Kaisha: 3 patents #234 of 1,085Top 25%
AC Asia Optical Co.: 1 patents #175 of 366Top 50%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
📍 Asaka, JP: #5 of 378 inventorsTop 2%
Overall (All Time): #36,037 of 4,157,543Top 1%
63
Patents All Time

Issued Patents All Time

Showing 1–25 of 63 patents

Patent #TitleCo-InventorsDate
8355811 Clothing simulation apparatus, clothing simulation program, and clothing simulation method Yumiko Isogai, Mariko Matsui, Sonoko Ishimaru, Chisato Nonomura 2013-01-15
8167796 Endoscope light source unit 2012-05-01
7847817 Endoscope light source unit 2010-12-07
7828726 Endoscope light source unit 2010-11-09
7798959 Endoscope light source unit with light quantity control 2010-09-21
7566301 Electronic endoscope apparatus 2009-07-28
7562380 Internet camera system Masao Ishikawa 2009-07-14
6249925 Bridge of shock-absorbing construction Hiromu Ishida, Yasushi Kamihigashi, Kenji Kubota, Tadashi Kanno, Sakashi Kamata +3 more 2001-06-26
6108097 Mode control system Minoru Suzuki, Katsumi Kawamura, Mikio Horie, Hiroshi Orita, Katsuyoshi Suzuki 2000-08-22
6095700 Battery operated thermal printer with means to optimize battery life Katsumi Kawamura, Katsuyoshi Suzuki, Hiroshi Orita, Minoru Suzuki 2000-08-01
6085878 Impact absorber made of resin Yoshio Araki, Sakashi Kamata, Yujiro Matsuyama, Chisato Nonomura 2000-07-11
5917533 Thermal line printer Minoru Suzuki, Hiroshi Orita, Michirou Ohishi, Katsumi Kawamura, Katsuyoshi Suzuki +3 more 1999-06-29
5835107 Printer with battery discharge device Minoru Suzuki, Katsumi Kawamura, Mikio Horie, Hiroshi Orita, Katsuyoshi Suzuki 1998-11-10
5825985 Thermal printer and thermal printer head driving system Tamotsu Asai, Minoru Suzuki, Katsumi Kawamura, Mikio Horie, Hiroshi Orita +1 more 1998-10-20
5777657 Thermal printer and thermal printer head driving system Mikio Horie, Katsumi Kawamura, Minoru Suzuki, Hiroshi Orita, Katsuyoshi Suzuki 1998-07-07
5724181 Sight scope 1998-03-03
5717837 Thermal printer and thermal printer head driving system Tamotsu Asai, Minoru Suzuki, Katsumi Kawamura, Mikio Horie, Hiroshi Orita +1 more 1998-02-10
5714994 Thermal printer with power save feature Minoru Suzuki, Katsumi Kawamura, Mikio Horie, Hiroshi Orita, Katsuyoshi Suzuki 1998-02-03
5677721 Thermal printer head driving system Minoru Suzuki, Katsumi Kawamura, Mikio Horie, Hiroshi Orita, Katsuyoshi Suzuki 1997-10-14
5669720 Thermal printer with minimized power difference between sequentially driven blocks of printing elements Katsumi Kawamura, Katsuyoshi Suzuki, Hiroshi Orita, Minoru Suzuki 1997-09-23
5649274 Electrophotographic printer using a continuous-form recording sheet Ryoji Honda, Masahiro Kita, Ikuo Negoro, Tomoyuki Nishikawa, Takaaki Yano +3 more 1997-07-15
5638104 Thermal line printer Minoru Suzuki, Hiroshi Orita, Michirou Ohishi, Katsumi Kawamura, Katsuyoshi Suzuki +3 more 1997-06-10
5599113 Thermal printer Minoru Suzuki, Katsumi Kawamura, Mikio Horie, Hiroshi Orita, Katsuyoshi Suzuki 1997-02-04
5570962 Thermal printer Minoru Suzuki, Katsumi Kawamura, Mikio Horie, Hiroshi Orita, Katsuyoshi Suzuki 1996-11-05
5565972 Electrophotographic printer using a continuous-form recording sheet Ryoji Honda, Masahiro Kita, Ikuo Negoro, Tomoyuki Nishikawa, Takaaki Yano +3 more 1996-10-15