SM

Sadayuki Matsumiya

MI Mitutoyo: 97 patents #1 of 721Top 1%
UN Unknown: 13 patents #477 of 83,584Top 1%
OK Okuma: 12 patents #9 of 233Top 4%
MC Mori Seiki Co.: 8 patents #6 of 217Top 3%
KS Kabushiki Kaisha Mori Seiki Seisakusho: 5 patents #1 of 19Top 6%
MC Mitutoyo Mfg. Co.: 2 patents #30 of 118Top 30%
Overall (All Time): #14,888 of 4,157,543Top 1%
99
Patents All Time

Issued Patents All Time

Showing 26–50 of 99 patents

Patent #TitleCo-InventorsDate
D774928 Caliper Shigeru Ohtani, Yoshiaki Shiraishi, Osamu Saito, Yoshiro Asano 2016-12-27
9518811 Form measuring machine Takeshi Yamamoto, Atsushi Shimaoka, Kazuhiko Hidaka, Tomoyuki Miyazaki, Yasunori Mori 2016-12-13
D766920 Measuring instrument with a graphical user interface Shigeru Ohtani, Yu Sugai, Kouichi Arai, Kazuhiko Kimura, Takamasa Shigeno 2016-09-20
9372059 Micrometer Yoshiro Asano, Shigeru Ohtani, Atsuya Niwano, Shozaburo Tsuji 2016-06-21
D759669 Measuring instrument with a graphical user interface Shigeru Ohtani, Yu Sugai, Kouichi Arai, Kazuhiko Kimura, Takamasa Shigeno 2016-06-21
9285201 Form measuring instrument Kazuhiko Hidaka 2016-03-15
9250053 Surface roughness measuring unit and coordinate measuring apparatus Kotaro Hirano, Nobuyuki Hama, Masanori Arai 2016-02-02
D747988 Digital dial gauge Shigeru Ohtani, Kenji Iwamoto, Aki Hiroshima, Atsuya Niwano 2016-01-26
D746164 Interface for height gauge Shigeru Ohtani, Yu Sugai, Kazuhiko Kimura, Takashi Gohma, Masanori Seki 2015-12-29
D744573 Camera for remote coordinate measuring machine Yoshiro Asano, Shigeru Ohtani, Yu Sugai, Shinichiro Aoyagi, Hitoshi Isobe +1 more 2015-12-01
D740143 Micrometer Yoshiro Asano, Shigeru Ohtani, Atsuya Niwano, Shozaburo Tsuji 2015-10-06
9103656 Method for cleaning skid of surface roughness tester Nobuyuki Hama 2015-08-11
D729659 Micrometer Yoshiro Asano, Shigeru Ohtani, Atsuya Niwano, Shozaburo Tsuji 2015-05-19
D727760 Height gauge Shigeru Ohtani, Yu Sugai, Kazuhiko Kimura, Takashi Gohma, Yoshifumi Saito 2015-04-28
D721291 Calipers Yoshiro Asano, Shigeru Ohtani, Yoshiaki Shiraishi, Kenji Iwamoto 2015-01-20
D712761 Measuring head Shuichi Kamiyama, Tomoyuki Miyazaki, Shigeru Ohtani, Yoshiro Asano 2014-09-09
D709777 Optical measurement head for measuring coordinates Yu Sugai, Shigeru Ohtani, Osamu Saito, Shinichiro Aoyagi, Yoshiro Asano 2014-07-29
D706847 Microscope Kenji Okabe, Yasushi Fukumoto, Shigeru Ohtani, Kenji Iwamoto 2014-06-10
8650939 Surface texture measuring machine and a surface texture measuring method Yoshiyuki Omori, Sadaharu Arita, Kotaro Hirano, Yasushi Fukumoto, Koichi Komatsu +1 more 2014-02-18
8650767 Coordinates measuring head unit and coordinates measuring machine Susumu Yoshioka, Shuichi Kamiyama, Tomoyuki Miyazaki, Masanori Arai 2014-02-18
8553232 Interference objective lens unit and light-interference measuring apparatus using thereof Tatsuya Nagahama, Atsushi Usami 2013-10-08
D686096 Digital display device for surface-roughness measuring instruments Shigeru Ohtani, Kenji Iwamoto, Nobuyuki Hama, Keiji Yamada 2013-07-16
D686095 Digital display device for surface-roughness measuring instruments Shigeru Ohtani, Kenji Iwamoto, Nobuyuki Hama, Keiji Yamada 2013-07-16
D678787 Surface-roughness measuring probe Kotaro Hirano, Shigeru Ohtani, Kenji Iwamoto 2013-03-26
D678090 Stand for a micrometer Shuji Hayashida, Kenji Abiko, Shigeru Ohtani, Yoshiro Asano 2013-03-19