YM

Yasuhiro Matsumoto

Canon: 11 patents #5,840 of 19,416Top 35%
Honda Motor Co.: 11 patents #1,779 of 21,052Top 9%
NC Nippon Electric Glass Co.: 9 patents #39 of 437Top 9%
GL Glory: 7 patents #28 of 385Top 8%
MC Minolta Co.: 5 patents #395 of 1,416Top 30%
EM Elpida Memory: 5 patents #126 of 692Top 20%
TC Taiyo Yuden Co.: 4 patents #318 of 959Top 35%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
AC Asmo Co.: 4 patents #112 of 745Top 20%
AC Asahi Organic Chemicals Industry Co.: 3 patents #4 of 67Top 6%
Aisin Seiki Kabushiki Kaisha: 2 patents #1,427 of 3,782Top 40%
RT Renesas Technology: 2 patents #1,374 of 3,337Top 45%
MC Mitsubishi Chemical: 2 patents #928 of 3,022Top 35%
TE Toshiba Elevator: 2 patents #29 of 91Top 35%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
KO Konica Minolta Opto: 2 patents #169 of 418Top 45%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
DC Daido Steel Co.: 1 patents #95 of 272Top 35%
DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
GI Git Japan Incorporated: 1 patents #2 of 13Top 20%
TS Tokyo Kikai Seisakusho: 1 patents #91 of 195Top 50%
KC Kanto Kasei Co.: 1 patents #3 of 10Top 30%
LS Longitude Semiconductor S.A.R.L.: 1 patents #11 of 67Top 20%
PS Ps4 Luxco S.A.R.L.: 1 patents #127 of 276Top 50%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
TC Thk Co.: 1 patents #245 of 450Top 55%
TI Tokyo Electric Power Company Holdings, Incorporated: 1 patents #245 of 711Top 35%
IBM: 1 patents #44,794 of 70,183Top 65%
LG: 1 patents #17,402 of 26,165Top 70%
AK Aisin Kako Kabushiki Kaisha: 1 patents #30 of 94Top 35%
Overall (All Time): #20,272 of 4,157,543Top 1%
84
Patents All Time

Issued Patents All Time

Showing 76–84 of 84 patents

Patent #TitleCo-InventorsDate
5796186 Linear motor Katsuhiro Nanba, Mitsutoshi Yagoto, Masamitsu Ishiyama, Makoto Izawa, Toshio Kitaoka 1998-08-18
5793128 Encoder and motor with an encoder Katsuhiro Nanba 1998-08-11
5580045 Image communication apparatus having storage unit for storing recorded sheet Hiroaki Matsumoto, Ikuo Sobue, Seishi Ejiri, Masao Kiguchi, Haruo Ishizuka +1 more 1996-12-03
5535012 Information transmit/receive apparatus onto which a sorter can be mounted via an adapter Hiroaki Matsumoto, Ikuo Sobue, Seishi Ejiri, Masao Kiguchi, Yoshiyuki Nakayama 1996-07-09
5103739 Apparatus for tracking an overhead line and automatically moving around obstacles on the line Jun Sawada, Yoshinobu Ishikawa, Yoshikata Kobayashi 1992-04-14
5085145 Remote control device for ink groove width Hideo Ohta, Masaru Kurihara 1992-02-04
4425205 Process for regenerating electroless plating bath and a regenerating apparatus of electroless plating bath Hideo Honma, Yoshiaki Suzuki 1984-01-10
4411851 Method for making friction material without asbestos fibers including repeated pressing and degassing steps Toshiaki Sakabe, Hisami Tsujio 1983-10-25
4187133 Method for manufacturing a clutch facing Yasunobu Yamamoto, Ryoichi Tomikawa, Toshiaki Sakabe 1980-02-05