HH

Hiroyuki Horiguchi

Ricoh Company: 16 patents #1,360 of 9,818Top 15%
SM Smc: 7 patents #166 of 737Top 25%
FC Fuji Photo Optical Co.: 2 patents #214 of 509Top 45%
NK Nippon Hoso Kyokai: 2 patents #182 of 703Top 30%
RE Ricoh Elemex: 1 patents #26 of 49Top 55%
RC Ricoh Seiki Company: 1 patents #7 of 16Top 45%
Overall (All Time): #164,676 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
D736364 Exhaust cleaner for fluid pressure device 2015-08-11
D735312 Exhaust cleaner for fluid pressure device 2015-07-28
D735311 Exhaust cleaner for fluid pressure device 2015-07-28
D735313 Exhaust cleaner for fluid pressure device 2015-07-28
D625399 Air filter 2010-10-12
D589602 Exhaust cleaner for air pressure device 2009-03-31
D589601 Exhaust cleaner for air pressure device 2009-03-31
6833538 Device for determining focused state of taking lens Tadashi Sasaki, Masao Wada, Tetsuji Inoue, Ryoji Kumaki, Shinobu Nakamura +3 more 2004-12-21
6822801 Device for determining focused state of taking lens Satoshi Yahagi, Masao Wada, Tetsuji Inoue, Ryoji Kumaki, Shinobu Nakamura +3 more 2004-11-23
5703288 Thermally-sensitive type flow meter having a high accuracy Yoshinobu Nakayama 1997-12-30
5623097 Thermal-type flow sensor Norihiko Murata, Tatsuo Miyachi 1997-04-22
5619617 Neuron unit, neural network and signal processing method Toshiyuki Furuta, Hirotoshi Eguchi, Yutaka Ebi, Tatsuya Furukawa, Yoshio Watanabe +1 more 1997-04-08
5581662 Signal processing apparatus including plural aggregates Toshiyuki Furuta, Hirotoshi Eguchi, Yutaka Ebi, Tatsuya Furukawa, Yoshio Watanabe +1 more 1996-12-03
5504838 Neuron unit with error signal having components representing pulse densities Toshiyuki Furuta, Hirotoshi Eguchi, Yutaka Ebi, Tatsuya Furukawa, Yoshio Watanabe +1 more 1996-04-02
5481646 Neuron unit and neuron unit network Toshiyuki Furuta, Hirotoshi Eguchi 1996-01-02
5471234 Recording apparatus Yasuo Katano, Tsutomu Nakajima, Yoshikazu Kaneko 1995-11-28
5333241 Neuron unit, neural network and signal processing method Toshiyuki Furuta, Hirotoshi Eguchi, Yutaka Ebi, Tatsuya Furukawa, Yoshio Watanabe +1 more 1994-07-26
5327522 Neuron unit Toshiyuki Furuta, Hirotoshi Eguchi, Yutaka Ebi, Tatsuya Furukawa, Yoshio Watanabe +8 more 1994-07-05
5324991 Neuron unit and neuron unit network Toshiyuki Furuta, Hirotoshi Eguchi, Atsuo Hashimoto, Sugitaka Oteki, Toshihiro Tsukagoshi +4 more 1994-06-28
5278126 Recording process and apparatus and recording medium in the same Yasuo Katano, Tsutomu Nakajima, Yoshikazu Kaneko 1994-01-11
5191637 Neuron unit and neuron unit network Toshiyuki Furuta, Hirotoshi Eguchi 1993-03-02
5167006 Neuron unit, neural network and signal processing method Toshiyuki Furuta, Hirotoshi Eguchi, Yutaka Ebi, Tatsuya Furukawa, Yoshio Watanabe +1 more 1992-11-24
5131073 Neuron unit and neuron unit network Toshiyuki Furuta, Hirotoshi Eguchi 1992-07-14
4805032 Total contact type photoelectric conversion device and optical reader using the same Yoshio Watanabe, Masanori Itagaki 1989-02-14
4733096 Directly detectable image sensor employing a lens array and method of producing the same 1988-03-22